SecuriTricks - CVE-2025-71280

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.

Product(s) Impacted

Vendor	Product	Versions
Xenforo	Xenforo	*

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

*CPE(s)

Affected systems and software identified for this CVE.

Type	Vendor	Product	Version	Update	Edition	Language	Software Edition	Target Software	Target Hardware	Other Information
a	xenforo	xenforo	/	/	/	/	/	/	/	/

References

https://www.vulncheck.com/advisories/xenforo-local-account-page-caching-information-disclosure

https://xenforo.com/community/threads/xenforo-2-3-7-released-includes-security-fixes.232121/

CVSS Score

6.9 / 10

CVSS Data - 4.0

Attack Vector: LOCAL
Attack Complexity: LOW
Attack Requirements: NONE
Privileges Required: NONE
User Interaction: NONE
Scope:
Confidentiality Impact: HIGH
Integrity Impact: NONE
Availability Impact: NONE
Exploit Maturity: NOT_DEFINED

CVSS: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/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

View Vector String

Timeline

Published: April 1, 2026, 1:16 a.m.
Last Modified: April 1, 2026, 6:52 p.m.

Status : Analyzed

CVE has had analysis completed and all data associations made.

More info

Source

[email protected]

CVE-2025-71280