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CVE-2002-2397: symantec sygate_personal_firewall Improper Authentication

CVSS: 10.0v2.0HighModified
Published 01-11-2007Last modified 16-09-2024
Open JSON

Vulnerability summary

CVE-2002-2397 is a high (CVSS 10.0) Improper Authentication vulnerability in symantec sygate_personal_firewall. EPSS estimates a 2.19% chance of exploitation in the next 30 days, higher than 82.1% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
10.0/10
010
High · v2.0 (NVD)
EPSS score
2.19%
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. 01-11-2007
    PublishedVulnerability first disclosed.
  2. 16-09-2024
    Last modifiedVulnerability information updated.

Description

Sygate personal firewall 5.0 could allow remote attackers to bypass firewall filters via spoofed (1) source IP address of 127.0.0.1 or (2) network address of 127.0.0.0.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

2.19%

Chance of exploitation in the next 30 days

Percentile

82%

Versus all other CVEs

30-day change

0.00 pp

From 2.19% on 19-09-2026

19-09-202619-10-2026
EPSS score
2.19%

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

Symantec1 product

1 vendor · 1 product

References

4 links