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Vulnerability record · CVE-1999-0057 · published 16 November 1998

CVE-1999-0057: Eric allman vacation vulnerability

EEric Allman · Vacation

Vacation program allows command execution by remote users through a sendmail command.

7.5 CVSS 2.0 High EPSS 8.2% · top 5.3%
7.5CVSS 2.0 base score
8.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
7Affected product versions listed by NVD
2References
16 Jun 2026Last modified by NVD

Description

Vacation program allows command execution by remote users through a sendmail command.

AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

7 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

Track CVE-1999-0057 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-1999-0057), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.