CVE-2026-17341 — HIGH (7.2)

Vulnerability Description

IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to perform server-side request forgery and relay unauthorized email messages due to improper neutralization of user-supplied input.

CVSS Score

7.2

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Related Weaknesses (CWE)

CWE-918

References

https://www.ibm.com/support/pages/node/7295635

FAQ

What is CVE-2026-17341?

CVE-2026-17341 is a vulnerability with a CVSS score of 7.2 (HIGH). IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to perform server-side request forgery and relay unauthorized email messages due to improper neutralization of user-supplied inp...

How severe is CVE-2026-17341?

CVE-2026-17341 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-17341?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.