CVE-2026-116213 MEDIUM

CVE-2026-116213: Webasyst Framework through 4.4.0 Arbitrary File Read via waArchiveTar Symlinks

Vendor Webasyst
Product Webasyst Framework
Weakness CWE-59
Published October 26, 2026
Last update October 26, 2026
View on NVD All CVEs

CVSS base score

6.9/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality —
Integrity —

CVSS vector

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

What the vulnerability does

01Description

Webasyst Framework through 4.4.0 contains an arbitrary file read vulnerability in waArchiveTar::writeItem() that creates symlinks from theme archives without validating link targets. Authenticated users with theme management rights can upload themes containing symlinks to wa-config/db.php or /etc/passwd and read them through the public theme path.

Key dates

02Disclosure timeline

October 26, 2026 CVE published