Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2020-4609

20
FAUCET Score

CVE-2020-4609 describes a buffer overflow vulnerability in IBM Security Verify Privilege Manager 10.8.2, stemming from improper bounds checking. A local attacker could leverage this flaw to execute arbitrary code or cause a system crash. With a CVSS score of 7.8 (High), this vulnerability has a low attack complexity and requires local user privileges, but can lead to high impact on confidentiality, integrity, and availability. There is currently no public exploit code available, it is not listed in the KEV catalog, and has received minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 11.0CPE matchmatch criteria
cpe:2.3:a:ibm:security_verify_privilege_manager:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.4HIGH

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

Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.4
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.29%
Probability of exploitation in next 30 days
EPSS Percentile
21.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0029 is in the 58th percentile among its peer group of 16,994 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 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 0.3 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/184917
VDB Entry
ibm.com / support/pages/node/6467047
PatchVendor Advisory