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CVE-2026-8726

SQL Injection in extension "News system" (news)

HIGH
8.2
CVSS Score
Published: May 19, 2026 at 09:22 AM UTC
Updated: October 26, 2026 at 01:10 PM UTC
1 product affected across 1 vendorNews

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Severity
HIGH8.2
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

The extension fails to properly sanitize user input before using it in a database query. As a result, an unauthenticated attacker can inject arbitrary SQL through a URL parameter on pages using the "Date Menu of news articles" plugin. Exploitation requires the "Date Menu of news articles" plugin to be in use and the TypoScript/Plugin setting disableOverrideDemand not to be enabled.

Affected

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

News· TYPO3composer
90%
v < 10.0.411.0.0 ≤ v < 11.4.412.0.0 ≤ v < 12.3.213.0.0 ≤ v < 13.0.214.0.0 ≤ v < 14.0.311.0.012.0.013.0.014.0.0
Affected range stops below 10.0.4, so it looks safe — our inference, not a vendor statement
Affected range stops below 11.4.4, so it looks safe — our inference, not a vendor statement
Affected range stops below 12.3.2, so it looks safe — our inference, not a vendor statement
Affected range stops below 13.0.2, so it looks safe — our inference, not a vendor statement
Affected range stops below 14.0.3, 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:

Patch and advisory references

References (1)

Vendor Advisory
Source: cverecord
https://typo3.org/security/advisory/typo3-ext-sa-2026-010

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.2HIGHTYPO3
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-89

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