CVE-2023-28426

SVG Sanitizer library <= 0.15.4 - Cross-Site Scripting Bypass

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

7.2

CVSS Score

7.2

CVSS Score

high

Severity

2.1.0

Patched in

306d

Time to patch

Description

The SVG Sanitizer library is vulnerable to XSS Bypass in versions up to, and including, 0.15.4. This may allow an attacker to successfully upload an SVG with persistent Cross-Site Scripting payloads in cases where a plugin is using this library to safely process SVG files.

CVSS Vector Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Low

Confidentiality

Low

Integrity

None

Availability

Technical Details

Affected versions<=2.0.3

PublishedMarch 23, 2023

Last updatedJanuary 22, 2024

Affected pluginsafe-svg

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/ca73de6d-2d47-4d7c-a917-0f99fed8c27d?source=api-prod

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