Vulnerability in Ibm Engineering Lifecycle Optimization
CVE-2021-20502
IBM Jazz Foundation Products are vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Fo…
EPSS: 0.003 (50.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.0/I:N/C:H/UI:N/AV:N/AC:L/A:L/S:U/PR:L/RC:C/RL:O/E:U.
Affected products
- Ibm Engineering Lifecycle Optimization — versions 7.0, 7.0.1, 7.0.2
- Ibm Engineering Workflow Management — versions 7.0, 7.0.1, 7.0.2
- Ibm Rational Engineering Lifecycle Manager — versions 6.0.2, 6.0.6, 6.0.6.1
- Ibm Rational Team Concert — versions 6.0.2, 6.0.6, 6.0.6.1
References
- www.ibm.com/support/pages/node/6437579 (x_refsource_CONFIRM)
- ibm-engineering-cve202120502-xxe (198059) (vdb-entry, x_refsource_XF)
Frequently asked questions
- What is CVE-2021-20502?
- CVE-2021-20502 is a high-severity vulnerability in Ibm Engineering Lifecycle Optimization. CVSS score: 7.1/10. Published 2021-03-30.
- How severe is CVE-2021-20502?
- High severity. CVSS v3 base score is 7.1 out of 10.