Home/CVE/In WordPress before 4.7.5, a cross-site scripting (XSS) vulnerability exists when attempting to upload very large files,
CVE

CVE-2017-9061

In WordPress before 4.7.5, a cross-site scripting (XSS) vulnerability exists when attempting to upload very large files,

In WordPress before 4.7.5, a cross-site scripting (XSS) vulnerability exists when attempting to upload very large files, because the error message does not properly restrict presentation of the filename.

MEDIUM · CVSS 6.1 EPSS 0.03308
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
▤

Affected Products & Versions

2
wordpress<= 4.7.4
debian linuxall versions
▣

Scoring & Timeline

6.1
MEDIUM · CVSS v3.0 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD18 May 2017 · 02:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
🔗

References & Sources

7
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.debian.org/security/2017/dsa-3870Third Party Advisory
http://www.securityfocus.com/bid/98509Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1038520Third Party AdvisoryVDB Entry
https://codex.wordpress.org/Version_4.7.5PatchRelease NotesVendor Advisory
https://github.com/WordPress/WordPress/commit/8c7ea71edbbffca5d9766b7bea7c7f3722ffafa6PatchThird Party Advisory
https://wordpress.org/news/2017/05/wordpress-4-7-5/PatchVendor Advisory
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