CVE-2026-11994

Akaunting 3.1.21 - Authenticated stored XSS in report description rendering

State: Published
Severity: 4.8 Medium
Published: Jun 22, 2026
Updated: Jun 22, 2026
Reserved: Jun 11, 2026

Description

Akaunting 3.1.21 contains an authenticated stored Cross-Site Scripting vulnerability in the report management workflow. A user with permission to create or update reports can store arbitrary HTML/JavaScript in the description field of a report.

Scores

CVSS	Score	Vector	Source
4.0	4.8 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N	Fluid Attacks

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

Affected Products

Product	Versions
AkauntingAkaunting	3.1.21Affected

References

https://fluidattacks.com/es/advisories/believerthird-party-advisory
https://github.com/akaunting/akauntingproduct

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