PT-2023-32056 · WordPress · Form For All

István Márton + 1 · Published 2023-10-20 · Updated 2023-10-30 · CVE-2023-5337

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Contact form Form For All plugin for WordPress versions up to, and including, 1.2

Description The issue is related to Stored Cross-Site Scripting via the 'formforall' shortcode due to insufficient input sanitization and output escaping on user-supplied attributes. This allows authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Recommendations For versions up to, and including, 1.2, consider disabling the 'formforall' shortcode until a patch is available to prevent exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-5337

Affected Products

Form For All

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2023-5337 · Security Note
• https://osv.dev/vulnerability/CVE-2023-5337 · Vendor Advisory
• https://wordfence.com/threat-intel/vulnerabilities/id/abe2f596-b2c3-49d3-b646-0f4b64f15674?source=cve · Note
• https://twitter.com/CVEnew/status/1715271102413369832 · Twitter Post
• https://plugins.trac.wordpress.org/browser/formforall/trunk/formforall_common.php#L21 · Note
• https://twitter.com/VulmonFeeds/status/1715315772967252346 · Twitter Post