IBM Jazz Foundation products is vulnerable to cross-site scripting.

published 2021-01-27 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-7775

cvss: 5.4; version 3.0, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.7%; EPSS 0.7% chance of exploitation in 30 days, percentile 52%
public exploits: 0; none known

IBM Jazz Foundation products is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 194963.

Patch / fix

links 1

ibm.com/support/pages/node/6408694 advisory

Exploit prediction

0.67% chance of exploitation in the next 30 days, higher than 52% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.0	5.4	CVSS:3.0/PR:L/C:L/AV:N/AC:L/S:C/A:N/UI:R/I:L/RL:O/RC:C/E:H
NVD	3.1	5.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CNA	3.0	5.4	CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
NVD	2.0	3.5	AV:N/AC:M/Au:S/C:N/I:P/A:N

Affected products

IBM Rational DOORS Next Generation
IBM Rational Quality Manager
IBM Rational Collaborative Lifecycle Management
IBM Rational Team Concert
IBM Engineering Test Management
IBM Rational Rhapsody Design Manager
IBM Engineering Lifecycle Optimization
IBM Rational Rhapsody Model Manager
IBM Engineering Workflow Management
IBM Rational Engineering Lifecycle Manager

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

ibm.com /support/pages/node/6408694
patch, vendor-advisory
exchange.xforce.ibmcloud.com /vulnerabilities/194963
vdb-entry, vendor-advisory

Sources

CVE List CVE-2021-20357
NVD CVE-2021-20357

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary