CVE-2021-20502

CWE-611 — XML External Entity (XXE)3 documents3 sources
Severity
7.1HIGH
EPSS
0.3%
top 49.80%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
IBM Engineering Lifecycle OptimizationIBM Engineering Workflow ManagementIBM Rational Engineering Lifecycle Manager+3 more
Timeline
PublishedMar 30
Latest updateMay 24

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:LExploitability: 2.8 | Impact: 4.2

Affected Packages9 packages

▶NVDibm/engineering_insights7.0, 7.0.1, 7.0.2+2
▶CVEListV5ibm/rational_team_concert6.0.2, 6.0.6, 6.0.6.1+2
▶NVDibm/rational_team_concert6.0.6, 6.0.6.1, 6.0.6.2+2
▶CVEListV5ibm/engineering_workflow_management7.0, 7.0.1, 7.0.2+2
▶NVDibm/engineering_workflow_management7.0.0, 7.0.1, 7.0.2+2

Patches

Patch: www.ibm.com ↗Patch: www.ibm.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-hpgx-pfp3-82qv: IBM Jazz Foundation Products are vulnerable to an XML External Entity Injection (XXE) attack when processing XML data↗2022-05-24
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CVEList
CVE-2021-20502: IBM Jazz Foundation Products are vulnerable to an XML External Entity Injection (XXE) attack when processing XML data↗2021-03-30
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