5

CVE-2003-0259: cisco vpn_3000_concentrator_series_software

CVSS: 5.0v2.0MediumModified
Published 08-05-2003Last modified 08-08-2024
Open JSON

Vulnerability summary

CVE-2003-0259 is a medium (CVSS 5.0) vulnerability in cisco vpn_3000_concentrator_series_software. EPSS estimates a 2.13% chance of exploitation in the next 30 days, higher than 81.6% of scored vulnerabilities.

Overall risk
20/100
0100
Low · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
2.13%
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. 08-05-2003
    PublishedVulnerability first disclosed.
  2. 08-08-2024
    Last modifiedVulnerability information updated.

Description

Cisco VPN 3000 series concentrators and Cisco VPN 3002 Hardware Client 2.x.x through 3.6.7 allows remote attackers to cause a denial of service (reload) via a malformed SSH initialization packet.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

2.13%

Chance of exploitation in the next 30 days

Percentile

82%

Versus all other CVEs

30-day change

0.00 pp

From 2.13% on 19-09-2026

19-09-202619-10-2026
EPSS score
2.13%

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

No weakness data has been published for this record.

Affected systems

Cisco1 product
  • vpn_3000_concentrator_series_software2.0 | 2.5.2.a | 2.5.2.b | 2.5.2.c | 2.5.2.d | 2.5.2.f | 3.0 | 3.0.3.a | 3.0.3.b | 3.0.4 | 3.1 | 3.1\(rel\) | 3.1.1 | 3.1.2 | 3.1.4 | 3.5\(rel\) | 3.5.1 | 3.5.2 | 3.5.3 | 3.5.4 | 3.5.5 | 3.6 | 3.6.1 | 3.6.3 | 3.6.5 | 3.6.7 | 3.6.7.a | 3.6.7.b | 3.6.7.c | 3.6.7.d

1 vendor · 1 product

References

3 links