CVE-2021-24240
Critical
Description
The Business Hours Pro WordPress plugin through 5.5.0 allows a remote attacker to upload arbitrary files using its manual update functionality, leading to an unauthenticated remote code execution vulnerability.
SeverityCritical
CVSS9.8
Exploit probability—
ProductAivahthemes Business Hours Pro
PublishedApr 22, 2021
First seenApr 22, 2021
Weakness typeCWE-434Unrestricted upload of dangerous file type
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| aivahthemes business_hours_pro | v ≤ 5.5.0 | — |
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