CVE-2021-29749

MEDIUM 5.4CVE-2021-29749 · Published 15/07/2021 · updated 17/06/2026

In short

CVE-2021-29749 is a MEDIUM (CVSS 5.4) vulnerability affecting secure external authentication server (ibm), sterling secure proxy (ibm).
Chance of exploitation in the next 30 days (EPSS): 0.83%, higher than 57.8% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
secure external authentication server ibm	`= 6.0.2`	No fix yet
sterling secure proxy ibm	`= 6.0.2`	No fix yet

Description

IBM Secure External Authentication Server 6.0.2 and IBM Secure Proxy 6.0.2 is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks. IBM X-Force ID: 201777.

References

exchange.xforce.ibmcloud.com/vulnerabilities/201777 · VDB Entry
ibm.com/support/pages/node/6471621 · Patch
ibm.com/support/pages/node/6471623 · Patch

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