CVE-2019-19850

HIGH
7.2
CVSS Score
Published: December 17, 2019 at 04:03 PM UTC
Updated: June 17, 2026 at 02:27 AM UTC
1 product affected across 1 vendorTYPO3

Using N/A by N/A?

Get instant alerts when new vulnerabilities affect N/A - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Severity
HIGH7.2
Exploit prediction
EPSS 0.9%

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

95%
10.0.0 ≤ v < 10.2.28.0.0 ≤ v < 8.7.309.0.0 ≤ v < 9.5.12
Affected range stops below 10.2.2, so it looks safe — our inference, not a vendor statement
Affected range stops below 8.7.30, so it looks safe — our inference, not a vendor statement
Affected range stops below 9.5.12, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-89

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Free plan, no card