CVE-2026-116213 (GCVE-0-2026-116213)
Vulnerability from cvelistv5 – Published: 2026-10-26 13:08 – Updated: 2026-10-26 16:16
VLAI
EPSS
VEX
Title
Webasyst Framework through 4.4.0 Arbitrary File Read via waArchiveTar Symlinks
Summary
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.
Severity
4.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-26 15:38 UTC
CWE
- CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/webasyst/webasyst-framework/is… | issue-tracking |
| https://github.com/webasyst/webasyst-framework/bl… | technical-description |
| https://github.com/webasyst/webasyst-framework/bl… | technical-description |
| https://github.com/webasyst/webasyst-framework | product |
| https://www.vulncheck.com/advisories/webasyst-fra… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Webasyst | Webasyst Framework |
Affected:
0 , ≤ 4.4.0
(custom)
|
guessed |
Date Public
2026-10-22 00:00
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| Author | Source | Type | Date | Other |
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