CVE-2019-18854

Safe SVG <= 1.9.4 - Denial of Service

mediumUncontrolled Resource Consumption

6.5

CVSS Score

6.5

CVSS Score

medium

Severity

1.9.5

Patched in

1540d

Time to patch

Description

A Denial Of Service vulnerability exists in the safe-svg (aka Safe SVG) plugin through 1.9.4 for WordPress, related to unlimited recursion for a '<use ... xlink:href="#identifier">' substring.

CVSS Vector Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

None

Confidentiality

None

Integrity

High

Availability

Technical Details

Affected versions<=1.9.4

PublishedNovember 5, 2019

Last updatedJanuary 22, 2024

Affected pluginsafe-svg

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/b4f4fcaa-4c66-49f6-b13f-da112ae26e21?source=api-prod

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