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CVE-2019-4603

17
FAUCET Score

CVE-2019-4603 describes a vulnerability in IBM Quality Manager (RQM) versions 6.02, 6.06, and 6.0.6.1, allowing an authenticated user to create keywords via the REST API and falsely attribute their creation to another user. This medium-severity vulnerability has a CVSS score of 4.3, indicating low attack complexity and requiring low privileges, with a potential impact of low integrity. There is no evidence of active exploitation, no publicly available exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
6.0.2CPE matchmatch criteria
cpe:2.3:a:ibm:rational_quality_manager:6.0.2:*:*:*:*:*:*:*
6.0.6CPE matchmatch criteria
cpe:2.3:a:ibm:rational_quality_manager:6.0.6:*:*:*:*:*:*:*
6.0.6.1CPE matchmatch criteria
cpe:2.3:a:ibm:rational_quality_manager:6.0.6.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

4.3MEDIUM

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
1.4
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.75%
Probability of exploitation in next 30 days
EPSS Percentile
51.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0075 is in the 62nd percentile among its peer group of 21,977 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

exchange.xforce.ibmcloud.com / vulnerabilities/168295
VDB EntryVendor Advisory
ibm.com / support/pages/node/6172629
PatchVendor Advisory