CVE-2026-115993

MEDIUM 6.8

Stored XSS in the “Notes” field of project checklists

CVSS Score

6.8

EPSS Score

0.0%

EPSS Percentile

0th

Stored XSS vulnerability in the “Notes” field of the Checklists in Cervantes version v1.3-beta could allow an attacker to execute arbitrary code in another user's browser with elevated privileges

CWE	CWE-79
Vendor	cervantessec
Product	cervantes
Published	Oct 24, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

None

Availability

None

Affected Versions

CervantesSec / cervantes

alpha 0.3 ≤ 1.3-beta

References

NVD ↗ CVE.org ↗ EPSS Data ↗

grayback.es: https://www.grayback.es/advisories grayback.es: https://www.grayback.es/en/advisories

Credits

Manuel Martínez Casasola