PT-2023-27620 · Phpjabbers · Phpjabbers Callback Widget

Published 2023-08-28 · Updated 2023-09-28 · CVE-2023-40755

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions PHPJabbers Callback Widget version 1.0

Description There is a Cross Site Scripting (XSS) vulnerability in the theme parameter of the "preview.php" file. This issue allows for malicious script execution.

Recommendations For PHPJabbers Callback Widget version 1.0, consider disabling the theme parameter in the preview.php file until a patch is available. Restrict access to the preview.php file to minimize the risk of exploitation. Avoid using the theme parameter in the affected endpoint until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-40755

Affected Products

Phpjabbers Callback Widget

References · 10

• 🔥 https://medium.com/@mfortinsec/multiple-vulnerabilities-in-phpjabbers-part-3-40fc3565982f · Exploit
• https://osv.dev/vulnerability/CVE-2023-40755 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-40755 · Security Note
• https://t.me/cibsecurity/69293 · Telegram Post
• https://t.me/cvenotify/58719 · Telegram Post
• https://t.me/cvenotify/57449 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1696173829540675689 · Twitter Post
• https://twitter.com/CVEnew/status/1696150331434860623 · Twitter Post
• https://phpjabbers.com/callback-widget · Note
• https://medium.com/%40mfortinsec/multiple-vulnerabilities-in-phpjabbers-part-3-40fc3565982f · Note