CVE-2026-115975
Broken access control in JiraController
CVSS v3.1 (listed by NVD)
7.1
HIGH
Scored by Grayback (not yet scored by NVD)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
CVSS v4.0 (listed by NVD)
—
Not scored
CVSS (listed by CVE.org)
7.1
HIGH
Scored by CNA (Grayback) · v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
EPSS exploit probability
0.3%
Percentile 20.4%
as of 2026-10-24
CISA KEV
—
Not listed
Attack conditions and impact
Derived from the CNA (via NVD) CVSS 3.1 vector
NetworkLoginNo interaction
Confidentiality LIntegrity HAvailability N
| Metric | Value | Meaning |
|---|---|---|
| Attack vector AV | N | Network |
| Attack complexity AC | L | Low (easy) |
| Privileges required PR | L | Regular user |
| User interaction UI | N | None |
| Scope S | U | Unchanged |
| Confidentiality C | L | Low |
| Integrity I | H | High |
| Availability A | N | None |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
Description
NVD
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
Solutions (CNA)
This vulnerability has been patched in version 1.4.0-beta of Cervantes
CVSS assessments
| Provider | Version | Score | Vector |
|---|---|---|---|
| NVD / 772f0079-75c2-41ca-913e-d9072716578b (Secondary) | 3.1 | 7.1 HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N |
| CNA / Grayback | 3.1 | 7.1 HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N |
Affected products and packages
CNA (CVE.org)
| Vendor | Product | Versions |
|---|---|---|
| CervantesSec | cervantes | affected: alpha 0.3 … <= 1.3-beta unaffected: v.1.4.0-beta default: unaffected |
Linux distribution status
References (2)
- https://www.grayback.es/advisories NVD, CNA patch
- https://www.grayback.es/en/advisories NVD, CNA patch