Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-8753— kalcaddle Kodbox fileThumb Plugin VideoResize.class.php parseVideoInfo command injection

Quick assessment

Affected
kalcaddle Kodbox
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Kalcaddle Kodbox是中国可道云（Kalcaddle）公司的一个私有云存储与在线协同办公平台。 kalcaddle Kodbox 1.64及之前版本存在注入漏洞，该漏洞源于fileThumb Plugin组件中VideoResize.class.php文件的parseVideoInfo函数对参数ffmpegBin处理不当，导致命令注入。攻击者可能远程利用此漏洞。

CVSS 6.3 · Medium EPSS 2.38% · P83

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 65

VendorProduct Version RangeStatus
kalcaddle Kodbox 1.0 affected
1.1 affected
1.2 affected
1.3 affected
1.4 affected
1.5 affected
1.6 affected
1.7 affected
… +57 more rows
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-8753

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
kalcaddle Kodbox fileThumb Plugin VideoResize.class.php parseVideoInfo command injection
Source: CVE Program / CVE List V5
Vulnerability Description
A security vulnerability has been detected in kalcaddle Kodbox up to 1.64. This issue affects the function parseVideoInfo of the file /workspace/source-code/plugins/fileThumb/lib/VideoResize.class.php of the component fileThumb Plugin. The manipulation of the argument ffmpegBin leads to command injection. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Kalcaddle Kodbox 注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Kalcaddle Kodbox是中国可道云（Kalcaddle）公司的一个私有云存储与在线协同办公平台。 kalcaddle Kodbox 1.64及之前版本存在注入漏洞，该漏洞源于fileThumb Plugin组件中VideoResize.class.php文件的parseVideoInfo函数对参数ffmpegBin处理不当，导致命令注入。攻击者可能远程利用此漏洞。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
kalcaddle Kodbox 1.0 cpe:2.3:a:kalcaddle:kodbox:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-8753

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-8753

请登录查看更多情报信息。

Other References for CVE-2026-8753 (1)

IV. Related Vulnerabilities

Same product: Kodbox
Same vendor: kalcaddle
Same weakness: CWE-77

V. Comments for CVE-2026-8753

No comments yet

Leave a comment