CVE-2023-43661 | BDVDB-2026-213902 Detail

cachethqcachet

Description#

Cachet is an open-source status page system. Prior to the 2.4 branch, a template functionality which allows users to create templates allows them to execute any code on the server during the bad filtration and old twig version. Commit 6fb043e109d2a262ce3974e863c54e9e5f5e0587 of the 2.4 branch contains a patch for this issue.

Impact#

Per CVSS v3.0: confidentiality impact high, integrity impact low, availability impact low. Attack vector: network.

Weaknesses#

CWE-94 Improper Control of Generation of Code ('Code Injection')

References#

Exploit#

No public exploit known

History#

Version 12023-10-11Record published in the CVE List.
Version 22026-10-20Most recent update recorded in the CVE List.

Published

Published: 2023-10-11
Last modified: 2026-10-20

Vendor information

Vendor: cachethq
Product: cachet

All cachethq vulnerabilities

Score

9.1 Critical

EPSS

49.2%, Moderate

Estimated chance of exploitation in the next 30 days. EPSS percentile: 98.9.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Code Injection

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
< 2.4
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

Not available

CVSS v3.0

9.1 Critical

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Changed
Confidentiality	High
Integrity	Low
Availability	Low

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).