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VULNERABILITIES

CVE-2022-1091 Details

Description

The sanitisation step of the Safe SVG WordPress plugin before 1.9.10 can be bypassed by spoofing the content-type in the POST request to upload a file. Exploiting this vulnerability, an attacker will be able to perform the kinds of attacks that this plugin should prevent (mainly XSS, but depending on further use of uploaded SVG files potentially other XML attacks).

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.1 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/10up/safe-svg/pull/28 CVEPatchThird Party Advisory
https://wpscan.com/vulnerability/4d12533e-bdb7-411f-bcdf-4c5046db13f3 CVEExploitThird Party Advisory
https://github.com/10up/safe-svg/pull/28 [email protected]PatchThird Party Advisory
https://wpscan.com/vulnerability/4d12533e-bdb7-411f-bcdf-4c5046db13f3 [email protected]ExploitThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')[email protected]

Affected Products

ProductVersions
10up safe svg
< 1.9.10

CPE

  • cpe:2.3:a:10up:safe_svg:*:*:*:*:*:wordpress:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2022-1091
NVD Published Date:
Apr 18, 2022
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2022-1091 Details - Not Deferred