CVE-2024-1750: TemmokuMVC Image Download images_get_down.php img_replace deserialization

Severity: high (CVSS 8.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-02-22 · updated 2026-06-17
Weakness: CWE-502

Description

A vulnerability, which was classified as critical, was found in TemmokuMVC up to 2.3. Affected is the function get_img_url/img_replace in the library lib/images_get_down.php of the component Image Download Handler. The manipulation leads to deserialization. It is possible to launch the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-254532. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

TemmokuMVC: before 2.3 — fixed in 2.3

How to fix

Upgrade to a fixed version: TemmokuMVC 2.3. Check the vendor advisory for mitigations.

References

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