6.4Medium

CVE-2024-2347Astra <= 4.6.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Display Name

brainstormforce Astra Published: 2024-04-09 21:59 (2 years ago)

Description

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.

Weakness (CWE): CWE-79

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

Vendor	Product	Versions
brainstormforce	Astra	≤ 4.6.8

References and patches

CVSS score

6.4Medium

Source: Wordfence · CVSS 3.1

Attack vector: Network
Attack complexity: Low
Privileges required: Low
User interaction: None
Scope: Changed
Confidentiality: Low
Integrity: Low
Availability: None

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

EPSS (chance of exploitation in 30 days)

0.35%

higher than 29% of all CVEs

CISA assessment (SSVC)

Exploitation: none
Automatable: no
Technical impact: partial

Timeline

ID reserved2024-03-09
Published2024-04-09 21:59
Reached IP-DB2026-10-24 23:53
Last updated2026-04-08 20:31

Assigned by (CNA): Wordfence

View at source: CVE.org · NVD

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