Information disclosure in IBM Collaborative Lifecycle Management
CVE-2021-20371
IBM Jazz Foundation and IBM Engineering products could allow a remote attacker to obtain sensitive information when an error message is returned in the browser. This information could be used in further attacks against the system. IBM X-Force ID: 195516.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.012 (66.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 66.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- IBM Collaborative Lifecycle Management — versions 6.0.6, 6.0.6.1
- IBM Engineering Lifecycle Management — versions 7.0, 7.0.1, 7.0.2
- IBM Engineering Lifecycle Optimization — versions 7.0, 7.0.1, 7.0.2
- IBM Engineering Lifecycle Optimization - Insights — versions 7.0, 7.0.1, 7.0.2
- IBM Engineering Lifecycle Optimization - Publishing — versions 7.0, 7.0.1, 7.0.2
- IBM Engineering Test Management — versions 7.0.0, 7.0.1
- IBM Engineering Test Management — versions 7.0.0, 7.0.1
- IBM Rational Collaborative Lifecycle Management — versions 6.0.6, 6.0.6.1
- IBM Rational Doors Next Generation — versions 6.0.6, 6.0.6.1, 7.0
- IBM Rational Doors Next Generation — versions 6.0.6, 6.0.6.1, 7.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.ibm.com/support/pages/node/6457739 (Patch, Vendor Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/195516 (VDB Entry, vdb-entry, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-20371?
- CVE-2021-20371 is a medium-severity vulnerability in IBM Collaborative Lifecycle Management, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 6.5/10. Published 2021-06-02.
- How severe is CVE-2021-20371?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2021-20371 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.