CVE-2024-2347CWE-79

Astra <= 4.6.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Display Name

Medium · published April 9, 2024

CVSS v3.1
6.4
EPSS
0%
Percentile
27.7
In the wild
Unconfirmed
What it is

The Astra theme for WordPress is vulnerable to Stored Cross-Site Scripting via a user's display name in all versions up to, and including, 4.6.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

The record
Technical detail
CVSS v3.1
6.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00353 · 27.7th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2024-04-09T18:59Z
EPSS history
Timeline
  • 09 APR 18:59Z
    Astra <= 4.6.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Display Name
    cvelistv5