CVE-2015-2352

HIGH 7.5CVE-2015-2352 · Published 19/03/2015 · updated 17/06/2026

In short

CVE-2015-2352 is a HIGH (CVSS 7.5) vulnerability affecting mybb (mybb).
Chance of exploitation in the next 30 days (EPSS): 1.3%, higher than 69.7% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
mybb mybb	`≤ 1.8.3`	No fix yet

Description

The cache handler in MyBB (aka MyBulletinBoard) before 1.8.4 does not properly check the encoding of input to the var_export function, which allows attackers to have an unspecified impact via unknown vectors.

References

blog.mybb.com/2015/02/15/mybb-1-8-4-released-feature-update-security-maintenance-release · Patch
securityfocus.com/bid/73257
securitytracker.com/id/1031953

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