VULNERABILITY INTELLIGENCE

CVE-2019-13273

CVSS score9.8 CRITICAL

EPSS probability1.53%

CISA KEVNot currently listed

Published2019-08-27

Last modified2026-06-17

CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

In Xymon through 4.3.28, a buffer overflow vulnerability exists in the csvinfo CGI script. The overflow may be exploited by sending a crafted GET request that triggers an sprintf of the srcdb parameter.

Weakness classification

nvd@nist.gov: CWE-787

Primary references

cve@mitre.org — Third Party Advisory
cve@mitre.org — Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory