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No exploitation reportedFix available

CVE-2003-0981

No exploitation reported by the sources we read.

  • Published2004-01-05
  • WeaknessCWE-346

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

FreeScripts VisitorBook LE (visitorbook.pl) logs the reverse DNS name of a visiting host, which allows remote attackers to spoof the origin of their incoming requests and facilitate cross-site scripting (XSS) attacks.

Timeline

dates in UTC
  1. 2004-01-0505:00CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2003-0981?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2003-0981?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Freescripts visitorbook le
BranchAffectedFixed in
—all versionsno fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Advisories and patches

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
none listed
PoC-in-GitHub

Sources

  • NVDCVSS 3.16.1read 2026-10-23
  • NVDCVSS 2.04.3read 2026-10-23
  • NVDweakness (CWE)CWE-346read 2026-10-23
  • FIRST EPSSEPSS score0.4 %2026-10-22

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Published
2004-01-05
Last Modified
2026-06-16
NVD status
Modified

Frequently asked questions

What is CVE-2003-0981?

FreeScripts VisitorBook LE (visitorbook.pl) logs the reverse DNS name of a visiting host, which allows remote attackers to spoof the origin of their incoming requests and facilitate cross-site scripting (XSS) attacks.

Is CVE-2003-0981 actively exploited?

Active exploitation of CVE-2003-0981 has not been confirmed. Its EPSS score was 0.4% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2003-0981?

CVE-2003-0981 has a CVSS v3 base score of 6.1 (MEDIUM severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

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