CVE-2022-1091

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).

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/10up/safe-svg/pull/28	Patch Third Party Advisory
https://wpscan.com/vulnerability/4d12533e-bdb7-411f-bcdf-4c5046db13f3	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

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

History

No history.

Information

Published : 2022-04-18 18:15

Updated : 2022-04-27 12:35

NVD link : CVE-2022-1091

Mitre link : CVE-2022-1091

CVE.ORG link : CVE-2022-1091

JSON object : View

Products Affected

10up

safe_svg

CWE

CWE-79

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

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