PT-2026-8349 · Unknown+1 · Kalcaddle Kodbox+1

Snkn0W · Published 2026-02-16 · Updated 2026-02-19 · CVE-2026-2560

Positive Technologies (AI Summary)

CVSS v2.0

6.5

Medium

Base vector

AV:N/AC:L/Au:S/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions kalcaddle kodbox versions up to 1.64.05

Description A flaw exists in kalcaddle kodbox that allows for operating system command injection. This occurs through manipulation of the localFile argument within the run function of the plugins/fileThumb/lib/VideoResize.class.php file, part of the Media File Preview Plugin component. The attack can be carried out remotely. The exploit for this issue has been publicly disclosed. The vendor was informed of the disclosure but did not provide a response.

Recommendations Versions prior to 1.64.05 should be updated. As a temporary workaround, consider restricting access to the plugins/fileThumb/lib/VideoResize.class.php file.

Exploit

Fix

OS Command Injection

Command Injection

Weakness Enumeration

CWE-78

CWE-77

Related Identifiers

CVE-2026-2560

Affected Products

Media File Preview Plugin

Kalcaddle Kodbox

References · 7

• 🔥 https://gist.github.com/DReazer/d7380aca4ade9fd73b688633901367ed#proof-of-concept-poc · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-2560 · Security Note
• https://gist.github.com/DReazer/d7380aca4ade9fd73b688633901367ed · Note
• https://vuldb.com/?ctiid.346167 · Note
• https://vuldb.com/?id.346167 · Note
• https://vuldb.com/?submit.750944 · Note
• https://twitter.com/SecAideInfo/status/2024433093281738830 · Twitter Post