Safe SVG < 1.9.10 - SVG Sanitisation Bypass
CVE-2022-1091

6.1MEDIUM

Key Information:

Vendor

Wordpress
Status
Safe Svg
Vendor
CVE Published:
18 April 2022

What is 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).

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch

Affected Version(s)

Safe SVG 1.9.10

References

https://wpscan.com/vulnerability/4d12533e-bdb7-411f-bcdf-...
x_refsource_MISC
https://github.com/10up/safe-svg/pull/28
x_refsource_CONFIRM

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

David Hamann
JSON
.