Vulnerability · Published Mar 30, 2021 · Assigned by ibm
CVE-2021-20502
High 7.1
In plain English
A high-severity security flaw in Engineering Lifecycle Optimization from IBM. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.6% (higher than 75% of all known vulnerabilities).
Severity (CVSS 3.0)7.1High
Exploit odds (30 days)1.6%top 24.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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-Force ID: 198059.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| IBM | Engineering Lifecycle Optimization | 7.07.0.17.0.2 |
| IBM | Engineering Workflow Management | 7.07.0.17.0.2 |
| IBM | Rational Engineering Lifecycle Manager | 6.0.26.0.66.0.6.1 |
| IBM | Rational Team Concert | 6.0.26.0.66.0.6.1 |
References
- https://www.ibm.com/support/pages/node/6437579 x_refsource_CONFIRM
- ibm-engineering-cve202120502-xxe (198059) vdb-entry, x_refsource_XF