chore(deps): bump security pins (cryptography, urllib3, idna)#97
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- cryptography>=48.0.1 closes GHSA-537c-gmf6-5ccf (signature verification bypass in legacy OpenSSL providers). - urllib3>=2.7.0 covers PYSEC-2026-141, PYSEC-2026-142, and related request-smuggling / parsing advisories. Transitive via cryptography and requests. - idna>=3.15 covers PYSEC-2026-215 (denial of service via crafted Punycode input). Transitive via urllib3. pypdf CVEs (CVE-2026-49460/49461/54530/54531 + GHSA-jm82-fx9c-mx94) are already addressed by the existing pypdf>=6.13.0 floor resolving to 6.13.3+ in fresh CI installs.
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Summary
Closes 5 transitive CVEs surfaced by pip-audit on a fresh
requirements.txtresolve.Vulnerabilities addressed
cryptographyurllib3idnaStyle mirrors the existing
lxml>=6.1.0block: transitive pins land below their primary dep with a comment explaining the advisory chain.pypdf (separate)
The 5 pypdf CVEs (CVE-2026-49460/49461/54530/54531 + GHSA-jm82-fx9c-mx94) flagged in the audit are already covered by the existing
pypdf>=6.13.0floor: fresh CI installs resolve to 6.13.3+ which contains all fixes. The local audit env was venv-stale at 6.12.1; no requirements change needed.Validation
pip install --dry-run -r requirements.txtresolves cleanAPP_VERSIONbump