🛡️ CVE-2019-19850 — cms

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

TYPO3 SQL Injection in low-level Query Generator

An issue was discovered in TYPO3 before 8.7.30, 9.x before 9.5.12, and 10.x before 10.2.2. Because escaping of user-submitted content is mishandled, the class QueryGenerator is vulnerable to SQL injection. Exploitation requires having the system extension ext:lowlevel installed, and a valid backend user who has administrator privileges.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs administrative privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity low, availability none.

Affected software

CVE-2019-19850 is recorded against 2 packages.

  • typo3/cms (from 10.0 up to 10.2.2)
  • typo3/cms-core (from 10.0 up to 10.2.2)

Timeline and source

Published on 24 May 2022 and last revised on 8 December 2024. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

nvd.nist.gov (Advisory)
github.com (Package)
review.typo3.org (Web)
typo3.org (Web)

Details

Severity Unknown
CVSS Score N/A
CVSS Vector CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2022-05-24
Updated 2026-08-12
Modified 2024-12-08
Fix URL N/A

Affected Packages

Software From version Fixed in
typo3/cms 10.0 10.2.2
typo3/cms-core 10.0 10.2.2

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