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CVE

CVE-2026-80138

ClipBucket V5 5.5.1 through 5.5.3-#153 OS Command Injection via Installer php_cli_filepath Parameter
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CVE

CVE-2026-80138

ClipBucket V5 5.5.1 through 5.5.3-#153 OS Command Injection via Installer php_cli_filepath Parameter

ClipBucket V5's web installer fails to properly validate or escape the phpclifilepath parameter before passing it to shell execution. Unauthenticated attackers can submit a crafted POST request to the installer with a malicious phpclifilepath value to execute arbitrary commands as the web server user.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
9.2
-
4.0
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
C
H
U
0
-
C
H
U
-

Related Resources

No items found.

References

https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/80xxx/CVE-2026-80138.json, https://nvd.nist.gov/vuln/detail/CVE-2026-80138, https://www.vulncheck.com/advisories/clipbucket-v5-5.5.1-through-5.5.3-153-os-command-injection-via-installer-php-cli-filepath-parameter, https://github.com/MacWarrior/clipbucket-v5/commit/36e7c6cfd81f62a091d2aeef96a8fc2fc2d85dc4, https://github.com/MacWarrior/clipbucket-v5, https://github.com/MacWarrior/clipbucket-v5/blob/5.5.3-%23153/upload/cbinstall/functionsinstall.php, https://github.com/MacWarrior/clipbucket-v5/blob/5.5.3-%23153/upload/includes/classes/system.class.php

Severity

0

CVSS Score
0
10

Basic Information

Base CVSS
0
EPSS Probability
0.01197%
EPSS Percentile
0.67188%
Introduced Version
87e862824def6c910127eaf6637db32603284295
Fix Available
36e7c6cfd81f62a091d2aeef96a8fc2fc2d85dc4

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