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CVE-2020-4621

22
FAUCET Score

CVE-2020-4621 describes a privilege escalation vulnerability in IBM Data Risk Manager (iDNA) version 2.0.6, allowing an authenticated user to gain administrative privileges due to insufficient authorization checks. This high-severity vulnerability, rated 8.8 CVSSv3.1, can be exploited remotely with low attack complexity, leading to high impacts on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, nor is public exploit code available in Metasploit, Nuclei, or ExploitDB, and it has received minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.0.6.4CPE matchmatch criteria
cpe:2.3:a:ibm:data_risk_manager:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.35%
Probability of exploitation in next 30 days
EPSS Percentile
68.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0135 is in the 66th percentile among its peer group of 17,822 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 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/184981
VDB EntryVendor Advisory
ibm.com / support/pages/node/6335281
PatchVendor Advisory