6.8

CVE-2024-20391: cisco cisco secure client

CVSS: 6.8v3.1MediumAnalyzed
Published 15-05-2024Last modified 01-08-2024
Open JSON

Vulnerability summary

CVE-2024-20391 is a medium (CVSS 6.8) vulnerability in cisco cisco secure client. EPSS estimates a 0.35% chance of exploitation in the next 30 days, higher than 26.7% of scored vulnerabilities.

Overall risk
27/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.8/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.35%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 15-05-2024
    PublishedVulnerability first disclosed.
  2. 01-08-2024
    Last modifiedVulnerability information updated.

Description

A vulnerability in the Network Access Manager (NAM) module of Cisco Secure Client could allow an unauthenticated attacker with physical access to an affected device to elevate privileges to SYSTEM. This vulnerability is due to a lack of authentication on a specific function. A successful exploit could allow the attacker to execute arbitrary code with SYSTEM privileges on an affected device.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.35%

Chance of exploitation in the next 30 days

Percentile

27%

Versus all other CVEs

30-day change

0.00 pp

From 0.35% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.35%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Cisco2 products
  • cisco secure client4.9.00086 | 4.9.01095 | 4.9.02028 | 4.9.03047 | 4.9.03049 | 4.9.04043 | 4.9.04053 | 4.9.05042 | 4.9.06037 | 4.10.00093 | 4.10.01075 | 4.10.02086 | 4.10.03104 | 4.10.04065 | 4.10.04071 | 4.10.05085 | 4.10.05095 | 4.10.05111 | 4.10.06079 | 4.10.06090 | 4.10.07061 | 4.10.07062 | 4.10.07073 | 4.10.08025 | 4.10.08029 | 5.0.00238 | 5.0.00529 | 5.0.00556 | 5.0.01242 | 5.0.02075 | 5.0.03072 | 5.0.03076 | 5.0.04032 | 5.0.05040 | 5.1.0.136 | 5.1.1.42 | 5.1.2.42
  • secure_client< 5.1.3.62

1 vendor · 2 products

References

1 links