CVE-2026-79312

MEDIUM 6.8

CVSS Score

6.8

EPSS Score

0.0%

EPSS Percentile

0th

webpy web.py 0.76 is vulnerable to Session Fixation. The component Session._load() reads session_id directly from the request cookie and loads that session from the store, and _save() writes back under the same session_id; no rotation after authentication, so a fixed session_id keeps the authenticated state.

Vendor	n/a
Product	n/a
Published	Sep 22, 2026
Last Updated	Sep 22, 2026

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Affected Versions

n/a / n/a

n/a

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/webpy/webpy github.com: https://github.com/lichoin/TraceLoom/blob/main/CVEs/CVE-2026-79312.md