Answer in brief
CVE-2026-59081 records a High severity (CVSS 8.4) vulnerability in Deserialization of untrusted data in Edito CMS. The current sources do not mark it as known exploited. The current feed maps Edito/Edito CMS (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 8.4. 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.
The current feed maps Edito/Edito CMS (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Edito/Edito CMSgeneric | >=0 <5.10.2607 | 5.10.2607 |
Published upstream
Nov 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Nov 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Nov 13, 2026
Edito CMS deserializes JSON data without further validation. A user (even an administrator) cannot exploit this vulnerability through the application's normal functionality. An attacker who could modify cache entries or inject them could execute code on the server. This issue was fixed in version 5.10.2607. Hotfixes for older versions (5.8) have also been released.
Quoted source text, attributed separately from HOL analysis.