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TI-2009-04287 Aliases CVE-2009-4531GHSA-32cq-h35v-hv9g

httpdx 1.4.4 and earlier allows remote attackers to obtain the source code for a web page…

Priority LOW 33CWE-200Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
Partial · None · None
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-200.

Summary

httpdx 1.4.4 and earlier allows remote attackers to obtain the source code for a web page by appending a . (dot) character to the URI.

Why it matters now

EPSS 0.07111 94th percentileScored 2026-11-07
Public exploit Yes 3 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:jasper:httpdx:*:*:*:*:*:*:*:*up to 1.4.4VulnerableJasPer
cpe:2.3:a:jasper:httpdx:1.4:*:*:*:*:*:*:*1.4VulnerableJasPer
cpe:2.3:a:jasper:httpdx:1.4.3:*:*:*:*:*:*:*1.4.3VulnerableJasPer
  • cpe:2.3:a:jasper:httpdx:*:*:*:*:*:*:*:* Versions up to 1.4.4 Vulnerable ·JasPer
  • cpe:2.3:a:jasper:httpdx:1.4:*:*:*:*:*:*:* Versions 1.4 Vulnerable ·JasPer
  • cpe:2.3:a:jasper:httpdx:1.4.3:*:*:*:*:*:*:* Versions 1.4.3 Vulnerable ·JasPer

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2009-4531
  2. 2026-10-03 Alias added: GHSA-32cq-h35v-hv9g

References

Exploit 3

Other 1

  • TI-2009-03535 Stack-based buffer overflow in the h_handlepeer function in http.cpp in httpdx 1.4, and… CVSS 2.0HIGH 10.0
  • TI-2009-04525 Multiple format string vulnerabilities in the tolog function in httpdx 1.4, 1.4.5, 1.4.6… CVSS 2.0HIGH 9.3
  • TI-2009-03499 Format string vulnerability in the h_readrequest function in http.c in httpdx Web Server… CVSS 2.0HIGH 10.0
  • TI-2009-04526 The FTP server component in httpdx 1.4, 1.4.5, 1.4.6, 1.4.6b, and 1.5 has a default… CVSS 2.0HIGH 7.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences