CVE-2022-1091CWE-79

Safe SVG < 1.9.10 - SVG Sanitisation Bypass

published April 18, 2022

CVSS
—
EPSS
1%
Percentile
68.0
In the wild
Unconfirmed
What it is

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).

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01201 · 68.0th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2022-04-18T17:10Z
EPSS history
Timeline
  • 18 APR 17:10Z
    Safe SVG < 1.9.10 - SVG Sanitisation Bypass
    cvelistv5