TI-2016-06638 Aliases CVE-2016-7903 GHSA-m62w-37gh-m9j3

Dotclear before 2.10.3, when the Host header is not part of the web server routing…

LOW 20CWE-264Published 2017-01-04 · Updated 2024-08-06

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: High
Impact type: Security bypass
Confidentiality · integrity · availability: None · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-264.

Summary

Dotclear before 2.10.3, when the Host header is not part of the web server routing process, allows remote attackers to modify the password reset address link via the HTTP Host header.

Why it matters now

EPSS 0.01124 66th percentileScored 2026-11-07

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

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:dotclear:dotclear::::::::	up to 2.10.2	Vulnerable	Dotclear

cpe:2.3:a:dotclear:dotclear:*:*:*:*:*:*:*:* Versions up to 2.10.2 Vulnerable ·Dotclear

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2016-7903
2026-10-03 Alias added: GHSA-m62w-37gh-m9j3

References

Patch 2

Other 1

[oss-security] 20161005 CVE-2016-7903: Dotclear <= 2.10.2 Password Reset Address Spoof

TI-2023-30235 Dotclear 2.25.3 Authenticated Remote Code Execution via File Upload CVSS 4.0HIGH 8.7
TI-2024-38378 Dotclear 2.29 Remote Code Execution via Authenticated File Upload CVSS 4.0HIGH 8.7
TI-2024-18328 A Reflected Cross-Site Scripting (XSS) vulnerability has been identified in Dotclear… CVSS 3.1MEDIUM 6.1
TI-2008-03094 Unrestricted file upload vulnerability in ecrire/images.php in Dotclear 1.2.7.1 and… CVSS 2.0HIGH 9.3
TI-2005-03750 Unspecified vulnerability in the Trackback functionality in DotClear 1.2.1 has unknown impact and attack vectors. CVSS 2.0HIGH 10.0
TI-2016-06637 Unrestricted file upload vulnerability in the fileUnzip->unzip method in Dotclear before… CVSS 3.0HIGH 8.8

See all 31 →

Sources

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