CVE-2021-25630
High
Description
"loolforkit" is a privileged program that is supposed to be run by a special, non-privileged "lool" user. Before doing anything else "loolforkit" checks, if it was invoked by the "lool" user, and refuses to run with privileges, if it's not the case. In the vulnerable version of "loolforkit" this check was wrong, so a normal user could start "loolforkit" and eventually get local root privileges.
SeverityHigh
CVSS7.8
Exploit probability—
ProductCollaboraoffice Online
PublishedFeb 23, 2021
First seenFeb 23, 2021
How to fix
Update
- collaboraoffice online4.2.13, 6.4.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| collaboraoffice online | 4.2.0 ≤ v < 4.2.13, 6.4.0 ≤ v < 6.4.3 | 4.2.13, 6.4.3 |
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