CVE-2018-5377

CRITICAL 9.8CVE-2018-5377 · Published 12/01/2018 · updated 17/06/2026

In short

CVE-2018-5377 is a CRITICAL (CVSS 9.8) vulnerability affecting discuzx (discuz).
Chance of exploitation in the next 30 days (EPSS): 2.1%, higher than 81.7% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
discuzx discuz	`= x3.4`	No fix yet

Discuz! DiscuzX X3.4 allows remote attackers to bypass intended access restrictions via the archiver\index.php action parameter.

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