PT-2023-23419 · Bludit · Bludit

Rahad Chowdhury · Published 2023-05-17 · Updated 2024-08-02 · CVE-2023-31698

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Bludit version 3.14.1

Description The issue is related to Stored Cross Site Scripting (XSS) via an SVG file on the site logo. It's noted that the product's security model trusts users to insert arbitrary content, as they cannot create their own accounts through self-registration.

Recommendations For Bludit version 3.14.1, consider restricting the upload of SVG files for the site logo to minimize the risk of exploitation. As a temporary workaround, avoid using SVG files for the site logo until a patch is available. 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-2023-31698

Affected Products

Bludit

References · 10

• 🔥 https://github.com/bludit/bludit/issues/1509 · Exploit
• 🔥 http://packetstormsecurity.com/files/172462/Bludit-CMS-3.14.1-Cross-Site-Scripting.html · Exploit
• 🔥 https://exploit-db.com/exploits/51476 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-31698 · Security Note
• https://osv.dev/vulnerability/CVE-2023-31698 · Vendor Advisory
• https://github.com/bludit/bludit/issues/1212#issuecomment-649514491 · Note
• https://github.com/bludit/bludit/issues/1369#issuecomment-940806199 · Note
• https://t.me/cvenotify/65816 · Telegram Post
• https://t.me/cvenotify/51099 · Telegram Post
• https://t.me/cibsecurity/64312 · Telegram Post