VulnerabilityAnalyzed

CVE-2025-71280

XenForo before 2.3.7 allows information disclosure via local account page caching on shared systems.

MEDIUM 6.9EPSS 0.12%

Does this matter?

Lower severity and a low EPSS score (0.12%). Track it; it rarely justifies an emergency change on its own.

Description

XenForo before 2.3.7 allows information disclosure via local account page caching on shared systems. On systems where multiple users share a browser or machine, cached account pages could expose sensitive user information to other local users.

CVSS 4.0: 6.9 MEDIUMCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS: 0.12% probability · 2th percentile
CISA KEV: Not listed
Weakness: CWE-200
Affected: xenforo/xenforo
Source: disclosure@vulncheck.com

References

https://www.vulncheck.com/advisories/xenforo-local-account-page-caching-information-disclosureThird Party Advisory
https://xenforo.com/community/threads/xenforo-2-3-7-released-includes-security-fixes.232121/Release Notes

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.