CVE-2026-14497 IBM DataPower Gateway Improper Verification of Cryptographic Signature
Remote authenticated attackers can bypass security restrictions in IBM DataPower Gateway due to improper cryptographic signature verification.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-14497?
CVE-2026-14497 is a high-severity vulnerability in Ibm Datapower Gateway, published on 8 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
IBM DataPower Gateway 10.5.0.0 through 10.5.0.22, 10.6.1 through 10.6.6, 10.6.0.0 through 10.6.0.10, and 11.0.0.0 through 11.0.0.2 could allow a remote authenticated attacker to bypass security restrictions due to improper verification of cryptographic signatures.
Weakness: CWE-347
Which versions are affected by CVE-2026-14497?
It affects 1 product.
Products include Ibm Datapower Gateway.
How do I fix CVE-2026-14497?
No fix has been published for CVE-2026-14497 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-14497 being exploited?
There is no known exploitation of CVE-2026-14497 in the wild and no public exploit code.
Other vulnerabilities in Ibm Datapower Gateway
Sources
Also known as GHSA-4cw5-qg45-7q65.