CVE-2026-44669 (GCVE-0-2026-44669)
Vulnerability from cvelistv5 – Published: 2026-05-26 17:43 – Updated: 2026-05-26 18:25
VLAI
EPSS
VEX
Title
Faction: Stored XSS in Assessment Attachment Filename Preview Rendering
Summary
FACTION is a PenTesting Report Generation and Collaboration Framework. Prior to 1.8.3, Faction is vulnerable to stored cross-site scripting (XSS) via attachment filenames in assessment file preview flows. User-supplied filename values are persisted and later rendered into HTML/attribute contexts without output encoding, allowing attacker-controlled JavaScript to execute in the browser of any user who views the affected page. Because the payload is stored server-side and rendered to other users, exploitation is persistent and can impact privileged accounts. This vulnerability is fixed in 1.8.3.
Severity
8.7 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-26 18:25 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/factionsecurity/faction/securi… | x_refsource_CONFIRM |
| https://github.com/factionsecurity/faction/releas… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| factionsecurity | faction |
Affected:
< 1.8.3
|
guessed |
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