CVE-2023-52262

9.8 criticalEPSS 0.9%

Critical (9.8) in outdoorbits little backup box. EPSS 0.9% chance of exploitation in the next 30 days.

outdoorbits little-backup-box (aka Little Backup Box) before f39f91c allows remote attackers to execute arbitrary code because the PHP extract function is used for untrusted input.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 60% of CVEs (scores of 2026-10-31)
Published: 2023-12-30
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

outdoorbits:little_backup_box

References

https://github.com/outdoorbits/little-backup-box/commit/f39f91cd05544b3eb18b59897c765d6ba9313faa
https://www.php.net/manual/en/function.extract
https://github.com/outdoorbits/little-backup-box/commit/f39f91cd05544b3eb18b59897c765d6ba9313faa
https://www.php.net/manual/en/function.extract

Check your stack JSON