CVE-2026-115975 Cervantes - Broken Access Control

Cervantes v1.3-beta contains a broken access control caused by insufficient authorization checks in JiraController, letting attackers create, edit, or delete Jira tickets in other projects, exploit requires no special privileges.

CVSS base score 7.1 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.21% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Broken Access Control
Impact
Broken Access Control
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
Published
24 October 2026
Updated
26 October 2026
Weakness
CWE-862

Vendor fix

Update to the latest version of Cervantes.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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