High · CVSS 7.0CVE-2026-119275

Akaunting 3.3.0 - Stored XSS through imported invoice numbersCVE-2026-119275

Answer in brief

CVE-2026-119275 records a High severity (CVSS 7.0) vulnerability in Akaunting 3.3.0 - Stored XSS through imported invoice numbers. The current sources do not mark it as known exploited. The current feed maps Akaunting/Akaunting (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Nov 12, 2026Updated Nov 12, 2026Source checked Nov 12, 2026First seen by HOL Nov 12, 2026Material review Nov 12, 2026

Upstream Advisory

Key facts

Risk: High · CVSS 7.0
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Not reported

Why this deserves its current priority

CVSS is 7.0. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Akaunting/Akaunting (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
Akaunting/Akauntinggeneric	*	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for Akaunting/Akaunting.
Review the reported fix. Source-reported solution: Escape document_number in the recurring-child view, remove the raw translation sink, normalize or reject markup in invoice-number imports, and add import-to-recurring-child rendering regression tests.

Evidence timeline and material changes

Published upstream
Nov 12, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Nov 12, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Nov 12, 2026

Sources and claim methodology

Upstream source description

Akaunting 3.3.0 contains a stored cross-site scripting vulnerability in the XLSX invoice-import workflow. An authenticated Manager can import a child invoice whose invoice number contains HTML and is linked to a recurring invoice. When a victim opens that recurring invoice, Akaunting raw-renders the stored child number in an anchor, causing attacker-controlled markup to execute in the victim's browser.

Quoted source text, attributed separately from HOL analysis.