CVE-2026-14521 IBM DataPower Gateway affected by server-side request forgery
An authenticated attacker can exploit SSRF in IBM DataPower Gateway to send unauthorized requests, enabling network enumeration and facilitating further attacks.
- 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-2026-14521?
CVE-2026-14521 is a medium-severity server-side request forgery 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 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.
Weakness: CWE-918
Which versions are affected by CVE-2026-14521?
It affects 1 product.
Products include Ibm Datapower Gateway.
How do I fix CVE-2026-14521?
No fix has been published for CVE-2026-14521 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2026-14521 being exploited?
There is no known exploitation of CVE-2026-14521 in the wild and no public exploit code.
Other vulnerabilities in Ibm Datapower Gateway
Sources
Also known as GHSA-qpv3-q3xm-473g.