Django REST framework

Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:pypi/mitmproxy@9.0.0
Typepypi
Namespace
Namemitmproxy
Version9.0.0
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version12.2.2
Latest_non_vulnerable_version12.2.2
Affected_by_vulnerabilities
0
url VCID-e5xb-axub-vkfx
vulnerability_id VCID-e5xb-axub-vkfx
summary
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2025-23217
reference_id
reference_type
scores
0
value 0.03579
scoring_system epss
scoring_elements 0.87939
published_at 2026-05-30T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2025-23217
1
reference_url https://en.wikipedia.org/wiki/Server-side_request_forgery
reference_id
reference_type
scores
0
value 8.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
1
value HIGH
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-02-06T19:15:53Z/
url https://en.wikipedia.org/wiki/Server-side_request_forgery
2
reference_url https://github.com/mitmproxy/mitmproxy
reference_id
reference_type
scores
0
value 8.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/mitmproxy/mitmproxy
3
reference_url https://github.com/mitmproxy/mitmproxy/blob/main/CHANGELOG.md
reference_id
reference_type
scores
0
value 8.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/mitmproxy/mitmproxy/blob/main/CHANGELOG.md
4
reference_url https://github.com/mitmproxy/mitmproxy/blob/main/CHANGELOG.md#06-february-2025-mitmproxy-1112
reference_id
reference_type
scores
0
value 8.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
1
value HIGH
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-02-06T19:15:53Z/
url https://github.com/mitmproxy/mitmproxy/blob/main/CHANGELOG.md#06-february-2025-mitmproxy-1112
5
reference_url https://github.com/mitmproxy/mitmproxy/commit/fa89055e196d953f11fd241e36ee37858993486a
reference_id
reference_type
scores
0
value 8.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/mitmproxy/mitmproxy/commit/fa89055e196d953f11fd241e36ee37858993486a
6
reference_url https://github.com/mitmproxy/mitmproxy/security/advisories/GHSA-wg33-5h85-7q5p
reference_id
reference_type
scores
0
value 8.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
1
value HIGH
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-02-06T19:15:53Z/
url https://github.com/mitmproxy/mitmproxy/security/advisories/GHSA-wg33-5h85-7q5p
7
reference_url https://nvd.nist.gov/vuln/detail/CVE-2025-23217
reference_id
reference_type
scores
0
value 8.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2025-23217
8
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1103701
reference_id 1103701
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1103701
9
reference_url https://github.com/advisories/GHSA-wg33-5h85-7q5p
reference_id GHSA-wg33-5h85-7q5p
reference_type
scores
url https://github.com/advisories/GHSA-wg33-5h85-7q5p
fixed_packages
0
url pkg:pypi/mitmproxy@11.1.2
purl pkg:pypi/mitmproxy@11.1.2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-exwy-e5qk-a7az
1
vulnerability VCID-v66z-2xeg-63gv
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/mitmproxy@11.1.2
aliases CVE-2025-23217, GHSA-wg33-5h85-7q5p
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-e5xb-axub-vkfx
1
url VCID-exwy-e5qk-a7az
vulnerability_id VCID-exwy-e5qk-a7az
summary 
mitmproxy binaries embed a vulnerable python-hyper/h2 dependency
mitmproxy 12.1.1 and below embed python-hyper/h2 ≤ v4.2.0, which has a gap in its HTTP/2 header validation. This enables request smuggling attacks when mitmproxy is in a configuration where it translates HTTP/2 to HTTP/1. For example, this affects reverse proxies to `http://` backends. It does not affect mitmproxy's regular mode.

All users are encouraged to upgrade to mitmproxy 12.1.2, which includes a fixed version of h2.

More details about the vulnerability itself can be found at https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h.
references
0
reference_url https://github.com/mitmproxy/mitmproxy
reference_id
reference_type
scores
0
value 6.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/mitmproxy/mitmproxy
1
reference_url https://github.com/mitmproxy/mitmproxy/security/advisories/GHSA-63cx-g855-hvv4
reference_id
reference_type
scores
0
value 6.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/mitmproxy/mitmproxy/security/advisories/GHSA-63cx-g855-hvv4
2
reference_url https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h
reference_id
reference_type
scores
0
value 6.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h
3
reference_url https://github.com/advisories/GHSA-63cx-g855-hvv4
reference_id GHSA-63cx-g855-hvv4
reference_type
scores
url https://github.com/advisories/GHSA-63cx-g855-hvv4
fixed_packages
0
url pkg:pypi/mitmproxy@12.1.2
purl pkg:pypi/mitmproxy@12.1.2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-v66z-2xeg-63gv
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/mitmproxy@12.1.2
aliases GHSA-63cx-g855-hvv4
risk_score 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-exwy-e5qk-a7az
2
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 cvssv3.1_qr
scoring_elements
2
value MODERATE
scoring_system generic_textual
scoring_elements
3
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
5
reference_url https://github.com/advisories/GHSA-527g-3w9m-29hv
reference_id GHSA-527g-3w9m-29hv
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-527g-3w9m-29hv
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 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-v66z-2xeg-63gv
Fixing_vulnerabilities
Risk_score4.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:pypi/mitmproxy@9.0.0