HIGHPyPI →
Flask vulnerable to possible disclosure of permanent session cookie due to missing Vary: Cookie header
Flask vulnerable to possible disclosure of permanent session cookie due to missing Vary: Cookie header
Affected packages
- flask— 2.3.0 → 2.3.2
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://github.com/pallets/flask/security/advisories/GHSA-m2qf-hxjv-5gpq
- https://nvd.nist.gov/vuln/detail/CVE-2023-30861
- https://github.com/pallets/flask/commit/70f906c51ce49c485f1d355703e9cc3386b1cc2b
- https://github.com/pallets/flask/commit/afd63b16170b7c047f5758eb910c416511e9c965
- https://github.com/pallets/flask
- https://github.com/pallets/flask/releases/tag/2.2.5
- https://github.com/pallets/flask/releases/tag/2.3.2
- https://github.com/pypa/advisory-database/tree/main/vulns/flask/PYSEC-2023-62.yaml
- https://lists.debian.org/debian-lts-announce/2023/08/msg00024.html
- https://security.netapp.com/advisory/ntap-20230818-0006
- https://www.debian.org/security/2023/dsa-5442
Structured record: https://osv.dev/vulnerability/GHSA-m2qf-hxjv-5gpq
Recommended response stack
Snyk — Scan your dependencies in CI and fix this vulnerability.→Socket — Detect malicious and compromised packages before they ship.→
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