Unrestricted File Upload in Edito CMS

published 2026-11-13 2d ago modified 2026-11-13 yesterday also EUVD-2026-124881

cvss: 7.1; version 4.0, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 14%
public exploits: 0; none known

Edito CMS restricts the ability to upload files via the UI to specific file types. However, an avatar upload functionality allows an attacker to upload files of any type and extension without restriction. This issue was fixed in version 5.10.2607. Hotfixes for older versions (5.8) have also been released.

Patch / fix

fixed in 1

Edito Edito CMS 5.10.2607

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Exploit prediction

0.24% chance of exploitation in the next 30 days, higher than 14% of all scored CVEs (FIRST EPSS, 2026-11-14).

CVSS scores

assigned by	version	score	vector
CNA	4.0	7.1	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
CNA	4.0	7.1	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Affected products

Edito Edito CMS

Classification

Weakness

CWE-434 Unrestricted Upload of File with Dangerous Type

References

cert.pl /posts/2026/11/CVE-2026-59074
third-party-advisory
edito.pl /
product

Sources

CVE List CVE-2026-59079
NVD CVE-2026-59079

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