CVE-2026-12673

CVSS 5.9 MEDIUMEPSS 0.3%CWE-285

Vexday Risk Score

33Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 5.9EPSS 0.3%KEV nãoPoC públicaNuclei —Metasploit —Patch referenciado

Lifecycle

20 Jun 2026Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

Liquidfiles versions before 4.2.12 are affected by a broken access control vulnerability resulting in privilege escalation from an Admin in a secondary domain to a Sysadmin by modifying a group in their managed secondary (non-default) group.

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

Affected products

liquidfiles · liquidfiles

public PoCs found — 1

cve_referenceprojectblack.io/blog/liquidfiles-privilege-escalation/unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References

https://docs.liquidfiles.com/release_notes/version_4-2-x.html https://projectblack.io/blog/liquidfiles-privilege-escalation/