Django REST framework

Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:npm/%40fastify/http-proxy@10.0.0-pre.fv5.2
Typenpm
Namespace@fastify
Namehttp-proxy
Version10.0.0-pre.fv5.2
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version11.4.4
Latest_non_vulnerable_version11.4.4
Affected_by_vulnerabilities
0
url VCID-64dm-m6cs-b3ht
vulnerability_id VCID-64dm-m6cs-b3ht
summary 
@fastify/reply-from v12.6.1 and earlier and @fastify/http-proxy v11.4.3 and earlier process the client's Connection header after the proxy has added its own headers via rewriteRequestHeaders. This allows attackers to retroactively strip proxy-added headers from upstream requests by listing them in the Connection header value. Any header added by the proxy for routing, access control, or security purposes can be selectively removed by a client. @fastify/http-proxy is also affected as it delegates to @fastify/reply-from. 

Upgrade to @fastify/reply-from v12.6.2 or @fastify/http-proxy v11.4.4 or later.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-33805.json
reference_id
reference_type
scores
0
value 7.4
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-33805.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2026-33805
reference_id
reference_type
scores
0
value 0.00017
scoring_system epss
scoring_elements 0.04151
published_at 2026-06-13T12:55:00Z
1
value 0.00017
scoring_system epss
scoring_elements 0.04156
published_at 2026-06-14T12:55:00Z
2
value 0.00017
scoring_system epss
scoring_elements 0.04164
published_at 2026-06-12T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2026-33805
2
reference_url https://github.com/fastify/fastify-reply-from
reference_id
reference_type
scores
0
value 8.6
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
1
value 9.0
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:L/SI:H/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/fastify/fastify-reply-from
3
reference_url https://nvd.nist.gov/vuln/detail/CVE-2026-33805
reference_id
reference_type
scores
0
value 8.6
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
1
value 9.0
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:L/SI:H/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2026-33805
4
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=2458651
reference_id 2458651
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=2458651
5
reference_url https://github.com/advisories/GHSA-gwhp-pf74-vj37
reference_id GHSA-gwhp-pf74-vj37
reference_type
scores
0
value CRITICAL
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-gwhp-pf74-vj37
6
reference_url https://github.com/fastify/fastify-reply-from/security/advisories/GHSA-gwhp-pf74-vj37
reference_id GHSA-gwhp-pf74-vj37
reference_type
scores
0
value 8.6
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
1
value CRITICAL
scoring_system cvssv3.1_qr
scoring_elements
2
value 9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:L/SI:H/SA:N
3
value 9.0
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:L/SI:H/SA:N
4
value CRITICAL
scoring_system generic_textual
scoring_elements
5
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2026-04-15T13:08:08Z/
url https://github.com/fastify/fastify-reply-from/security/advisories/GHSA-gwhp-pf74-vj37
7
reference_url https://access.redhat.com/errata/RHSA-2026:10175
reference_id RHSA-2026:10175
reference_type
scores
url https://access.redhat.com/errata/RHSA-2026:10175
8
reference_url https://cna.openjsf.org/security-advisories.html
reference_id security-advisories.html
reference_type
scores
0
value 8.6
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
1
value 9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:L/SI:H/SA:N
2
value 9.0
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:L/SI:H/SA:N
3
value CRITICAL
scoring_system generic_textual
scoring_elements
4
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2026-04-15T13:08:08Z/
url https://cna.openjsf.org/security-advisories.html
fixed_packages
0
url pkg:npm/%40fastify/http-proxy@11.4.4
purl pkg:npm/%40fastify/http-proxy@11.4.4
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/%2540fastify/http-proxy@11.4.4
aliases CVE-2026-33805, GHSA-gwhp-pf74-vj37
risk_score 4.5
exploitability 0.5
weighted_severity 9.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-64dm-m6cs-b3ht
Fixing_vulnerabilities
Risk_score4.5
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:npm/%2540fastify/http-proxy@10.0.0-pre.fv5.2