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CVE

CVE-2023-41892

Craft CMS is a platform for creating digital experiences. This is a high-impact, low-complexity attack vector. Users run

Craft CMS is a platform for creating digital experiences. This is a high-impact, low-complexity attack vector. Users running Craft installations before 4.4.15 are encouraged to update to at least that version to mitigate the issue.

This issue has been fixed in Craft CMS 4.4.15.

CRITICAL · CVSS 10 EPSS 0.93942
Act now
  • EPSS ≥ 0.50 - high probability of exploitation in the next 30 days
  • EPSS percentile: top 0% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

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

Affected Products & Versions

1
craftcms craft cms>= 4.4.0 and < 4.4.15
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
Packagist craftcms/cms CRITICAL fixed in 4.4.15
⚠

Public Exploits & PoCs

2
nucleiCraftCMS < 4.4.15 - Unauthenticated Remote Code Executioncritical
pocpacketstormsecurity.com · Craft-CMS-4.4.14-Remote-Code-Execution.htmlpacketstormsecurity.com
◈

Detection Rules (IDS/IPS)

1
et-openET WEB_SPECIFIC_APPS CraftCMS Remote Code Execution via ConditionsController Object Creation (CVE-2023-41892)web-application-attack
Open rulesets (ET Open, Snort Community, abuse.ch) link to source. Commercial rulesets are reference-only.
▣

Scoring & Timeline

10
CRITICAL · CVSS v3.1 · security-advisories@github.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD13 Sep 2023 · 08:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L
🔗

References & Sources

6
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/craftcms/cms/blob/develop/CHANGELOG.md#4415---2023-07-03-criticalRelease Notes
https://github.com/craftcms/cms/commit/7359d18d46389ffac86c2af1e0cd59e37c298857Patch
https://github.com/craftcms/cms/commit/a270b928f3d34ad3bd953b81c304424edd57355ePatch
https://github.com/craftcms/cms/commit/c0a37e15cc925c473e60e27fe64054993b867ac1Patch
https://github.com/craftcms/cms/commit/c0a37e15cc925c473e60e27fe64054993b867ac1#diff-47dd43d86f85161944dfcce2e41d31955c4184672d9bd9d82b948c6b01b86476Patch
https://github.com/craftcms/cms/security/advisories/GHSA-4w8r-3xrw-v25gPatchVendor Advisory
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