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CVE-2001-0101

Vulnerability in fetchmail 5.5.0-2 and earlier in the AUTHENTICATE GSSAPI command.

Published: Feb 12, 2001 Modified: Jun 16, 2026

CVSS Metrics

Affected Products (52)

Vendor Product Version
fetchmail fetchmail *
fetchmail fetchmail 4.5.1
fetchmail fetchmail 4.5.2
fetchmail fetchmail 4.5.3
fetchmail fetchmail 4.5.4
fetchmail fetchmail 4.5.5
fetchmail fetchmail 4.5.6
fetchmail fetchmail 4.5.7
fetchmail fetchmail 4.5.8
fetchmail fetchmail 4.6.0
fetchmail fetchmail 4.6.1
fetchmail fetchmail 4.6.2
fetchmail fetchmail 4.6.3
fetchmail fetchmail 4.6.4
fetchmail fetchmail 4.6.5
fetchmail fetchmail 4.6.6
fetchmail fetchmail 4.6.7
fetchmail fetchmail 4.6.8
fetchmail fetchmail 4.6.9
fetchmail fetchmail 4.7.0

…and 32 more

GitHub Security Advisory GHSA-286v-p4r7-vj8x

Vulnerability in fetchmail 5.5.0-2 and earlier in the AUTHENTICATE GSSAPI command.

Risk Scores

CVSS Score 10.0 / 10
EPSS Score 1.81%

Top 23% most likely to be exploited

Threat Score 40.5 / 100

Data Sources

NVD EPSS GitHub