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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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4 advisories

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Leaf-kit html escaping does not work on characters that are part of extended grapheme cluster Moderate
CVE-2026-27120 was published for leaf-kit (Swift) Feb 19, 2026
bawolff ptoffy
0xTim gwynne
Credited to bawolff, ptoffy, 0xTim, and gwynne
Skip the router TLS configuration when the host header is an FQDN High
CVE-2022-23632 was published for github.com/traefik/traefik/v2 (Go) Feb 16, 2022
bawolff
Credited to bawolff
Improper Verification of Cryptographic Signature in PySAML2 Moderate
CVE-2021-21239 was published for pysaml2 (pip) Jan 21, 2021
bawolff
Credited to bawolff
xml-crypto's HMAC-SHA1 signatures can bypass validation via key confusion High
GHSA-c27r-x354-4m68 was published for xml-crypto (npm) Oct 27, 2020
bawolff
Credited to bawolff
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