Is there a public exploit for CVE-2026-126373?

No public exploit for CVE-2026-126373 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-126373?

CVE-2026-126373 scores CVSS 5.3 (v4.0), rated medium.

What does CVE-2026-126373 affect?

CVE-2026-126373 affects givanz Vvveb.

5.3 Medium

Vvveb 1.0.8.4 through 1.0.8.6 contains an authorization bypass vulnerability in the content/revisions revision action that lets…

CVE-2026-126373

Vvveb 1.0.8.4 through 1.0.8.6 contains an authorization bypass vulnerability in the content/revisions revision action that lets low-privileged Authors read other authors' revisions. Attackers can supply a postid, languageid, and createdat timestamp to retrieve private unpublished drafts, because the revision() action lacks the adminid ownership restriction.

Assessment

CVSS: 5.3 (v4.0)
Severity: Medium
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 13 November 2026
Last updated: 13 November 2026
Affected: givanz · Vvveb
Assigner: VulnCheck

CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

At the source

EUVD (ENISA)

References

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