CVE-2021-20535 Server-side request forgery in Jazz Reporting Service
An authenticated attacker can exploit SSRF in IBM Jazz Reporting Service to send unauthorized requests, enabling network enumeration and facilitating further attacks.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-20535?
CVE-2021-20535 is a medium-severity server-side request forgery vulnerability in Ibm Jazz Reporting Service, published on 13 May 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
IBM Jazz Reporting Service 6.0.6.1, 7.0, 7.0.1, and 7.0.2 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: 198834.
Weakness: CWE-918
Which versions are affected by CVE-2021-20535?
It affects 1 product.
Products include Ibm Jazz Reporting Service.
How do I fix CVE-2021-20535?
No fix has been published for CVE-2021-20535 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-2021-20535 being exploited?
There is no known exploitation of CVE-2021-20535 in the wild and no public exploit code.
Other vulnerabilities in Ibm Jazz Reporting Service
Sources
Also known as GHSA-3vhj-m86h-3wmf.