CVE-2021-29726
First published: Mon May 16 2022(Updated: )
IBM Sterling Secure Proxy 6.0.3 and IBM Secure External Authentication Server 6.0.3 does not properly ensure that a certificate is actually associated with the host due to improper validation of certificates. IBM X-Force ID: 201104.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM Secure External Authentication Server | =6.0.3 | |
| IBM Sterling Secure Proxy | =6.0.3 | |
| <=6.0.3 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is CVE-2021-29726?
CVE-2021-29726 is a vulnerability in IBM Sterling Secure Proxy and IBM Secure External Authentication Server 6.0.3 that allows improper validation of certificates, potentially leading to certificate spoofing attacks.
How severe is CVE-2021-29726?
CVE-2021-29726 has a severity rating of 5.3 (Medium).
What software versions are affected by CVE-2021-29726?
IBM Sterling Secure Proxy 6.0.3 and IBM Secure External Authentication Server 6.0.3 are affected by CVE-2021-29726.
How can I fix CVE-2021-29726?
To fix CVE-2021-29726, apply the necessary patches or updates provided by IBM.
Where can I find more information about CVE-2021-29726?
You can find more information about CVE-2021-29726 on the IBM X-Force Exchange website and the IBM support pages.
- collector/nvd-index
- agent/type
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/references
- agent/last-modified-date
- agent/severity
- agent/author
- agent/remedy
- agent/description
- agent/softwarecombine
- agent/event
- agent/tags
- collector/ibm-support
- source/IBM
- agent/software-canonical-lookup
- vendor/ibm
- canonical/ibm secure external authentication server
- version/ibm secure external authentication server/6.0.3
- canonical/ibm sterling secure proxy
- version/ibm sterling secure proxy/6.0.3