Vulnerability Description
A vulnerability was determined in BillaBear up to 2025.01.03. Affected by this issue is the function processInstall of the file src/BillaBear/Controller/InstallController.php of the component Installation Handler. This manipulation causes missing authentication. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://gist.github.com/asdfghjkl12345678910111/d9fcbcdf74b3f07c427ade9fed927ad4
- https://vuldb.com/cve/CVE-2026-116257
- https://vuldb.com/submit/1009909
- https://vuldb.com/vuln/426296
- https://vuldb.com/vuln/426296/cti
FAQ
What is CVE-2026-116257?
CVE-2026-116257 is a vulnerability with a CVSS score of 7.3 (HIGH). A vulnerability was determined in BillaBear up to 2025.01.03. Affected by this issue is the function processInstall of the file src/BillaBear/Controller/InstallController.php of the component Installa...
How severe is CVE-2026-116257?
CVE-2026-116257 has been rated HIGH with a CVSS base score of 7.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-116257?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.