What’s Vulnerable › Vulnerabilities

CVE-2026-108951: LavaLite CMS through 10.1.2 Authorization Bypass via User Update API

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-12 · updated 2026-10-16
• Weakness: CWE-863

Description

LavaLite CMS through 10.1.2 contains an authorization bypass vulnerability that allows authenticated low-privileged users to modify other users' accounts by abusing the AbstractRequest isWorkflow() check. Attackers can send a PATCH request to the user update route with a target identifier to change name, email, password, status, or mobile, including for administrators.

Affected products

• lavalite cms: through 10.1.2

References

• https://github.com/LavaLite/cms
• https://github.com/LavaLite/cms/issues/431
• https://github.com/LavaLite/framework/blob/a06cba09da27087b2013035c38c536491e4f83ad/src/Litepie/Http/Request/AbstractRequest.php#L62-L70
• https://github.com/LavaLite/framework/blob/a06cba09da27087b2013035c38c536491e4f83ad/src/Litepie/User/config/user.php#L515
• https://www.vulncheck.com/advisories/lavalite-cms-through-10.1.2-authorization-bypass-via-user-update-api

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