Lookup for vulnerable packages by Package URL.

Purlpkg:pypi/mitmproxy@0.17
Typepypi
Namespace
Namemitmproxy
Version0.17
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version12.2.2
Latest_non_vulnerable_version12.2.2
Affected_by_vulnerabilities
0
url VCID-en25-4xhd-pbfh
vulnerability_id VCID-en25-4xhd-pbfh
summary mitmweb in mitmproxy v4.0.3 allows DNS Rebinding attacks, related to tools/web/app.py.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2018-14505
reference_id
reference_type
scores
0
value 0.00339
scoring_system epss
scoring_elements 0.56914
published_at 2026-05-30T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2018-14505
1
reference_url https://github.com/advisories/GHSA-6m53-c78q-7qmg
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system cvssv3.1_qr
scoring_elements
2
value 9.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
3
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/advisories/GHSA-6m53-c78q-7qmg
2
reference_url https://github.com/mitmproxy/mitmproxy
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value 9.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/mitmproxy/mitmproxy
3
reference_url https://github.com/mitmproxy/mitmproxy/commit/7f464b89296881f4d9ec032378c4418e832d17e3
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value 9.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/mitmproxy/mitmproxy/commit/7f464b89296881f4d9ec032378c4418e832d17e3
4
reference_url https://github.com/mitmproxy/mitmproxy/issues/3234
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value 9.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/mitmproxy/mitmproxy/issues/3234
5
reference_url https://github.com/mitmproxy/mitmproxy/pull/3243
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value 9.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/mitmproxy/mitmproxy/pull/3243
6
reference_url https://github.com/pypa/advisory-database/tree/main/vulns/mitmproxy/PYSEC-2018-56.yaml
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value 9.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/pypa/advisory-database/tree/main/vulns/mitmproxy/PYSEC-2018-56.yaml
7
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=904293
reference_id 904293
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=904293
8
reference_url https://nvd.nist.gov/vuln/detail/CVE-2018-14505
reference_id CVE-2018-14505
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value 9.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2018-14505
fixed_packages
0
url pkg:pypi/mitmproxy@4.0.4
purl pkg:pypi/mitmproxy@4.0.4
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-guzc-geeb-8fh1
1
vulnerability VCID-phs8-y454-pyfm
2
vulnerability VCID-v66z-2xeg-63gv
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/mitmproxy@4.0.4
aliases CVE-2018-14505, GHSA-6m53-c78q-7qmg, PYSEC-2018-56
risk_score 4.5
exploitability 0.5
weighted_severity 9.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-en25-4xhd-pbfh
1
url VCID-guzc-geeb-8fh1
vulnerability_id VCID-guzc-geeb-8fh1
summary url request injection
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-39214
reference_id
reference_type
scores
0
value 0.00193
scoring_system epss
scoring_elements 0.40999
published_at 2026-05-30T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-39214
1
reference_url https://github.com/mitmproxy/mitmproxy
reference_id
reference_type
scores
0
value 8.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/mitmproxy/mitmproxy
2
reference_url https://github.com/mitmproxy/mitmproxy/security/advisories/GHSA-22gh-3r9q-xf38
reference_id
reference_type
scores
0
value 8.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/mitmproxy/mitmproxy/security/advisories/GHSA-22gh-3r9q-xf38
3
reference_url https://github.com/pypa/advisory-database/tree/main/vulns/mitmproxy/PYSEC-2021-328.yaml
reference_id
reference_type
scores
0
value 8.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/pypa/advisory-database/tree/main/vulns/mitmproxy/PYSEC-2021-328.yaml
4
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=994570
reference_id 994570
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=994570
5
reference_url https://security.archlinux.org/AVG-2395
reference_id AVG-2395
reference_type
scores
0
value Medium
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-2395
6
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-39214
reference_id CVE-2021-39214
reference_type
scores
0
value 8.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-39214
7
reference_url https://github.com/advisories/GHSA-22gh-3r9q-xf38
reference_id GHSA-22gh-3r9q-xf38
reference_type
scores
url https://github.com/advisories/GHSA-22gh-3r9q-xf38
fixed_packages
0
url pkg:pypi/mitmproxy@7.0.3
purl pkg:pypi/mitmproxy@7.0.3
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-phs8-y454-pyfm
1
vulnerability VCID-v66z-2xeg-63gv
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/mitmproxy@7.0.3
aliases CVE-2021-39214, GHSA-22gh-3r9q-xf38, PYSEC-2021-328
risk_score 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-guzc-geeb-8fh1
2
url VCID-phs8-y454-pyfm
vulnerability_id VCID-phs8-y454-pyfm
summary mitmproxy is an interactive, SSL/TLS-capable intercepting proxy. In mitmproxy 7.0.4 and below, a malicious client or server is able to perform HTTP request smuggling attacks through mitmproxy. This means that a malicious client/server could smuggle a request/response through mitmproxy as part of another request/response's HTTP message body. While mitmproxy would only see one request, the target server would see multiple requests. A smuggled request is still captured as part of another request's body, but it does not appear in the request list and does not go through the usual mitmproxy event hooks, where users may have implemented custom access control checks or input sanitization. Unless mitmproxy is used to protect an HTTP/1 service, no action is required. The vulnerability has been fixed in mitmproxy 8.0.0 and above. There are currently no known workarounds.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2022-24766
reference_id
reference_type
scores
0
value 0.00789
scoring_system epss
scoring_elements 0.74167
published_at 2026-05-30T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2022-24766
1
reference_url https://github.com/mitmproxy/mitmproxy
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/mitmproxy/mitmproxy
2
reference_url https://github.com/mitmproxy/mitmproxy/commit/b06fb6d157087d526bd02e7aadbe37c56865c71b
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
3
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-04-23T15:50:10Z/
url https://github.com/mitmproxy/mitmproxy/commit/b06fb6d157087d526bd02e7aadbe37c56865c71b
3
reference_url https://github.com/mitmproxy/mitmproxy/security/advisories/GHSA-gcx2-gvj7-pxv3
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system cvssv3.1_qr
scoring_elements
2
value 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
3
value CRITICAL
scoring_system generic_textual
scoring_elements
4
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-04-23T15:50:10Z/
url https://github.com/mitmproxy/mitmproxy/security/advisories/GHSA-gcx2-gvj7-pxv3
4
reference_url https://github.com/pypa/advisory-database/tree/main/vulns/mitmproxy/PYSEC-2022-170.yaml
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/pypa/advisory-database/tree/main/vulns/mitmproxy/PYSEC-2022-170.yaml
5
reference_url https://mitmproxy.org/posts/releases/mitmproxy8
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://mitmproxy.org/posts/releases/mitmproxy8
6
reference_url https://mitmproxy.org/posts/releases/mitmproxy8/
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-04-23T15:50:10Z/
url https://mitmproxy.org/posts/releases/mitmproxy8/
7
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1008948
reference_id 1008948
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1008948
8
reference_url https://nvd.nist.gov/vuln/detail/CVE-2022-24766
reference_id CVE-2022-24766
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2022-24766
9
reference_url https://github.com/advisories/GHSA-gcx2-gvj7-pxv3
reference_id GHSA-gcx2-gvj7-pxv3
reference_type
scores
0
value CRITICAL
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-gcx2-gvj7-pxv3
fixed_packages
0
url pkg:pypi/mitmproxy@8.0.0
purl pkg:pypi/mitmproxy@8.0.0
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-v66z-2xeg-63gv
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/mitmproxy@8.0.0
aliases CVE-2022-24766, GHSA-gcx2-gvj7-pxv3, PYSEC-2022-170
risk_score 4.5
exploitability 0.5
weighted_severity 9.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-phs8-y454-pyfm
3
url VCID-v66z-2xeg-63gv
vulnerability_id VCID-v66z-2xeg-63gv
summary mitmproxy is a interactive TLS-capable intercepting HTTP proxy for penetration testers and software developers and mitmweb is a web-based interface for mitmproxy. In mitmproxy 12.2.1 and below, the builtin LDAP proxy authentication does not correctly sanitize the username when querying the LDAP server. This allows a malicious client to bypass authentication. Only mitmproxy instances using the proxyauth option with LDAP are affected. This option is not enabled by default. The vulnerability has been fixed in mitmproxy 12.2.2 and above.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2026-40606
reference_id
reference_type
scores
0
value 0.00092
scoring_system epss
scoring_elements 0.25857
published_at 2026-05-30T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2026-40606
1
reference_url https://github.com/mitmproxy/mitmproxy
reference_id
reference_type
scores
0
value 4.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/mitmproxy/mitmproxy
2
reference_url https://github.com/mitmproxy/mitmproxy/security/advisories/GHSA-527g-3w9m-29hv
reference_id
reference_type
scores
0
value 4.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-04-22T13:25:44Z/
url https://github.com/mitmproxy/mitmproxy/security/advisories/GHSA-527g-3w9m-29hv
3
reference_url https://nvd.nist.gov/vuln/detail/CVE-2026-40606
reference_id
reference_type
scores
0
value 4.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2026-40606
4
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1134620
reference_id 1134620
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1134620
fixed_packages
0
url pkg:pypi/mitmproxy@12.2.2
purl pkg:pypi/mitmproxy@12.2.2
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/mitmproxy@12.2.2
aliases CVE-2026-40606, GHSA-527g-3w9m-29hv, PYSEC-2026-92
risk_score 2.1
exploitability 0.5
weighted_severity 4.3
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-v66z-2xeg-63gv
Fixing_vulnerabilities
Risk_score4.5
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:pypi/mitmproxy@0.17