CVE-2026-114404

Published: Ott 21, 2026 Last Modified: Ott 21, 2026
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 5,3
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: passive
Confidentiality: N/A
Integrity: N/A
Availability: N/A
MEDIUM 6,1
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: changed
Confidentiality: low
Integrity: low
Availability: none

Description

AI Translation Available

PHPOffice PHPPresentation 1.2.0 contains a cross-site scripting vulnerability in the HTML writer that allows attackers who supply presentation content to inject script into generated HTML. Attackers can craft a PPTX with malicious text runs, hyperlink relationship targets, or shape descr attributes that are emitted unescaped, executing script in viewers' browsers.

79

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

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Access Control Confidentiality Integrity Availability
Potential Impacts:
Bypass Protection Mechanism Read Application Data Execute Unauthorized Code Or Commands
Applicable Platforms
Technologies: AI/ML, Web Based, Web Server
Likelihood of Exploit: High
View CWE Details
https://github.com/PHPOffice/PHPPresentation
https://github.com/PHPOffice/PHPPresentation
https://github.com/PHPOffice/PHPPresentation/blob/1.2.0/src…
https://github.com/PHPOffice/PHPPresentation/blob/1.2.0/src/PhpPresentation/Wri…
https://hackmd.io/@leediay/multiple_vulnerable_phppresentat…
https://hackmd.io/@leediay/multiple_vulnerable_phppresentation
https://www.vulncheck.com/advisories/phppresentation-1.2.0-…
https://www.vulncheck.com/advisories/phppresentation-1.2.0-xss-via-writer-html-…