CVE-2026-17331
Multiple Vulnerabilities in IBM API Connect
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to read arbitrary files on the server due to external control of a file name or path.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Multiple Vulnerabilities in IBM API Connect
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to read arbitrary files on the server due to external control of a file name or path.
- Record
CVE-2026-17331- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-73
- Updated
- 2026-11-07
EUVDEUVD-2026-118722
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to read arbitrary files on the server due to external control of a file name or path.
- Record
EUVD-2026-118722- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-07
GitHub AdvisoriesGHSA-qj8v-jf7m-fwc5
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to read arbitrary files...
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to read arbitrary files on the server due to external control of a file name or path.
- Record
GHSA-qj8v-jf7m-fwc5- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-73
- Updated
- 2026-11-07
NVD
IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to read arbitrary files on the server due to external control of a file name or path.
- Record
CVE-2026-17331- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-73
- Updated
- 2026-11-07
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| published | EUVD | |
| published | EUVD, NVD | |
| aliases, references | GitHub Advisories | |
| cwes, references, severity, title | CVE List | |
| first indexed | EUVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-17331 is a high vulnerability (CVSS 7.5) in Ibm Api Connect, published November 7, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.51%, the 43rd percentile. No source names a fixed version.