CVE-2020-4937 Weak cryptography in Sterling B2B Integrator
Weak cryptographic algorithms in IBM Sterling B2B Integrator allow attackers to decrypt highly sensitive information.
- 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-2020-4937?
CVE-2020-4937 is a medium-severity vulnerability in Ibm Sterling B2b Integrator, published on 20 Nov 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
IBM Sterling B2B Integrator Standard Edition 5.2.0.0 through 6.0.3.2 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 191814.
Weakness: CWE-327
Which versions are affected by CVE-2020-4937?
It affects 1 product.
Products include Ibm Sterling B2b Integrator.
How do I fix CVE-2020-4937?
No fix has been published for CVE-2020-4937 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-4937 being exploited?
There is no known exploitation of CVE-2020-4937 in the wild and no public exploit code.
Other vulnerabilities in Ibm Sterling B2b Integrator
- CVE-2015-7450 IBM WebSphere Application Server and Server Hypervisor Edition Code Injection.
- CVE-2024-31903 IBM Sterling B2B Integrator Standard Edition code execution
- CVE-2019-4728 Deserialization in Sterling B2B Integrator
- CVE-2020-4762 Privilege escalation in Sterling B2B Integrator
- CVE-2017-1174 SQL injection in Sterling B2B Integrator
Sources
Also known as GHSA-gch7-4cwr-hjjh.