VulnerabilityModified
CVE-2023-39007
/ui/cron/item/open in the Cron component of OPNsense Community Edition before 23.7 and Business Edition before 23.4.2 allows XSS via openAction in app/controllers/OPNsense/Cron/ItemController.php.
CRITICAL 9.6EPSS 2.61%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.61%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
/ui/cron/item/open in the Cron component of OPNsense Community Edition before 23.7 and Business Edition before 23.4.2 allows XSS via openAction in app/controllers/OPNsense/Cron/ItemController.php.
- CVSS 3.1
- 9.6 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
- EPSS
- 2.61% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- opnsense/opnsense
- Source
- cve@mitre.org
References
- https://github.com/opnsense/core/commit/5edff49db1cd8b5078611e2f542d91c02af2b25cPatch
- https://github.com/opnsense/core/compare/23.1.11...23.7
- https://logicaltrust.net/blog/2023/08/opnsense.htmlExploit, Third Party Advisory
- https://github.com/opnsense/core/commit/5edff49db1cd8b5078611e2f542d91c02af2b25cPatch
- https://github.com/opnsense/core/compare/23.1.11...23.7
- https://logicaltrust.net/blog/2023/08/opnsense.htmlExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.