PT-2023-30876 · Misp · Misp

Dawid Czarnecki · CVE-2023-48655 · Published 2023-11-17 · Updated 2026-06-23

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions MISP versions prior to 2.4.176

Description An issue was discovered where the app/Controller/Component/IndexFilterComponent.php file does not properly filter out query parameters.

Recommendations For versions prior to 2.4.176, update to version 2.4.176 or later to resolve the issue.

Exploit

Fix

Improper Encoding or Escaping of Output

Weakness Enumeration

CWE-116

Related Identifiers

CVE-2023-48655

Affected Products

Misp

References · 9

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/48xxx/CVE-2023-48655.json · Exploit
• https://github.com/MISP/MISP/compare/v2.4.175...v2.4.176 · Patch
• https://github.com/MISP/MISP/commit/158c8b2f788b75e0d26e9249a75e1be291e59d4b · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2023-48655 · Security Note
• https://osv.dev/vulnerability/CVE-2023-48655 · Vendor Advisory
• https://t.me/cveNotify/172789 · Telegram Post
• https://zigrin.com/advisories/misp-blind-sql-injection-in-array-input-parameters · Note
• https://t.me/cvenotify/66845 · Telegram Post
• https://t.me/cvenotify/98149 · Telegram Post