High severity · published Oct 24, 2026
CVE-2026-115975
Broken access control in JiraController
New
7.1
CVSS
0.2%
EPSS
No
On KEV
Description
Broken access control in JiraController in Cervantes version v1.3-beta could allow an attacker to create, edit, or delete Jira tickets for vulnerabilities in other projects
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 12% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CE
cervantes · CervantesSec
alpha 0.3 through 1.3-beta · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-115975
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-115975
www.grayback.es
https://www.grayback.es/advisories
www.grayback.es
https://www.grayback.es/en/advisories
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