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GitHub Advisory Database

Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

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29 advisories

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fast-uri vulnerable to host confusion via failed IDN canonicalization High
CVE-2026-13676 was published for fast-uri (npm) Jul 21, 2026
celinke97 Credited to celinke97 and UlisesGascon UlisesGascon UlisesGascon
fast-uri vulnerable to host confusion via percent-encoded authority delimiters High
CVE-2026-6322 was published for fast-uri (npm) May 8, 2026
Jvr2022 Credited to Jvr2022, mcollina, UlisesGascon, climba03003, zakaryan2004, and jlang-ih mcollina mcollina
UlisesGascon UlisesGascon climba03003 climba03003 zakaryan2004 zakaryan2004 jlang-ih jlang-ih
OctoPrint has possible file exfiltration via query parameters on upload endpoints High
CVE-2026-54134 was published for OctoPrint (pip) Jun 23, 2026
seankohjs Credited to seankohjs, jacopotediosi, and cookesan jacopotediosi jacopotediosi
cookesan cookesan
Guzzle: Noncanonical host can bypass host-based checks High
CVE-2026-69246 was published for guzzlehttp/guzzle (Composer) Aug 3, 2026
bilguunbicktivism Credited to bilguunbicktivism
fast-uri vulnerable to host confusion via backslash authority introducer High
CVE-2026-18446 was published for fast-uri (npm) Aug 3, 2026
iaohkut-from-NightWolf-Team Credited to iaohkut-from-NightWolf-Team, mcollina, and UlisesGascon mcollina mcollina
UlisesGascon UlisesGascon
fast-uri vulnerable to host confusion via literal backslash authority delimiter High
CVE-2026-16221 was published for fast-uri (npm) Jul 21, 2026
rampage0010 Credited to rampage0010, mcollina, and UlisesGascon mcollina mcollina
UlisesGascon UlisesGascon
@cedar-policy/authorization-for-expressjs has an authorization bypass via query string manipulation High
CVE-2026-49473 was published for @cedar-policy/authorization-for-expressjs (npm) Jun 30, 2026
Remark42: Cross-Site Scripting (XSS) on /api/v1/img via content-type spoofing High
CVE-2026-48788 was published for github.com/umputun/remark42 (Go) Jun 26, 2026
ildkh Credited to ildkh
Fedify has an LD-Signature Bypass via JSON-LD Named-Graph Restructuring High
CVE-2026-42462 was published for @fedify/fedify (npm) May 26, 2026
@hapi/content header parser has a parameter smuggling issue that allows upload-filter bypass via duplicate parameters High
CVE-2026-44974 was published for @hapi/content (npm) May 27, 2026
threalwinky Credited to threalwinky
Flight: HTTP method override enabled by default, facilitating CSRF escalation and middleware bypass High
CVE-2026-42551 was published for flightphp/core (Composer) May 6, 2026
Rootingg Credited to Rootingg
Duplicate Advisory: Nodemailer: Email to an unintended domain can occur due to Interpretation Conflict High
GHSA-jj37-3377-m6vv was published for nodemailer (npm) Nov 14, 2025 • withdrawn
Heimdall has an authorization bypass via path normalization mismatch High
CVE-2026-42274 was published for github.com/dadrus/heimdall (Go) Apr 25, 2026
Heimdall: Case-sensitive host matching may lead to policy bypass High
CVE-2026-42273 was published for github.com/dadrus/heimdall (Go) Apr 25, 2026
Heimdall: Case-sensitive handling of URL-encoded slashes may lead to inconsistent path interpretation High
CVE-2026-42272 was published for github.com/dadrus/heimdall (Go) Apr 25, 2026
@fastify/middie vulnerable to middleware bypass via deprecated ignoreDuplicateSlashes option High
CVE-2026-33804 was published for @fastify/middie (npm) Apr 16, 2026
FredKSchott Credited to FredKSchott, mcollina, climba03003, and UlisesGascon mcollina mcollina
climba03003 climba03003 UlisesGascon UlisesGascon
OpenClaw: Node-host approvals could show misleading shell payloads instead of the executed argv High
CVE-2026-32971 was published for openclaw (npm) Mar 13, 2026
tdjackey Credited to tdjackey
Improper handling of null Unicode character when parsing JSON in github.com/modelcontextprotocol/go-sdk High
GHSA-q382-vc8q-7jhj was published for github.com/modelcontextprotocol/go-sdk (Go) Mar 19, 2026
anaximand3r Credited to anaximand3r
MCP Go SDK Vulnerable to Improper Handling of Case Sensitivity High
CVE-2026-27896 was published for github.com/modelcontextprotocol/go-sdk (Go) Feb 26, 2026
anaximand3r Credited to anaximand3r
Fickling: OBJ opcode call invisibility bypasses all safety checks High
GHSA-mxhj-88fx-4pcv was published for fickling (pip) Feb 24, 2026
yash2998chhabria Credited to yash2998chhabria
Fastify's Content-Type header tab character allows body validation bypass High
CVE-2026-25223 was published for fastify (npm) Feb 2, 2026
jsumners Credited to jsumners
node-forge has an Interpretation Conflict vulnerability via its ASN.1 Validator Desynchronization High
CVE-2025-12816 was published for node-forge (npm) Nov 26, 2025
wodzen Credited to wodzen and sei-vsarvepalli sei-vsarvepalli sei-vsarvepalli
HTTP response splitting in CGI High
CVE-2021-33621 was published for cgi (RubyGems) Nov 19, 2022
meineerde Credited to meineerde
RatPanel can perform remote command execution without authorization High
CVE-2025-53534 was published for github.com/tnborg/panel (Go) Aug 4, 2025
LTLTLXEY Credited to LTLTLXEY and devhaozi devhaozi devhaozi
Git LFS permits exfiltration of credentials via crafted HTTP URLs High
CVE-2024-53263 was published for github.com/git-lfs/git-lfs (Go) Jan 14, 2025
Ry0taK Credited to Ry0taK
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