Description
FreeScripts VisitorBook LE (visitorbook.pl) does not properly escape line breaks in input, which allows remote attackers to (1) use VisitorBook as an open mail relay, when $mailuser is 1, via extra headers in the email field, or (2) cause the guestbook database to be deleted via a large number of line breaks that exceeds the $max_posts variable.
Published: 2003-12-11
Score: 5.0 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2003-0969 FreeScripts VisitorBook LE (visitorbook.pl) does not properly escape line breaks in input, which allows remote attackers to (1) use VisitorBook as an open mail relay, when $mailuser is 1, via extra headers in the email field, or (2) cause the guestbook database to be deleted via a large number of line breaks that exceeds the $max_posts variable.
History

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Subscriptions

Freescripts Visitorbook
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-08T02:12:35.785Z

Reserved: 2003-12-10T00:00:00.000Z

Link: CVE-2003-0979

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2004-01-05T05:00:00.000

Modified: 2026-04-16T00:27:16.627

Link: CVE-2003-0979

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses