ClipBucket <= 2.6 ofc_upload_image.php Arbitrary File Upload RCE
Published Jul 31, 2025
10.0
CRITICALCVSS 4.0
EPSS 3.73%
Description
ClipBucket version 2.6 and earlier contains a critical vulnerability in the ofc_upload_image.php script located at /admin_area/charts/ofc-library/. This endpoint allows unauthenticated users to upload arbitrary files, including executable PHP scripts. Once uploaded, the attacker can access the file via a predictable path and trigger remote code execution.
Affected products
-
- Version 0StatusaffectedConstraints<=2.6
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| ClipBucket LLC | ClipBucket | unaffected |
|
- ≤ 2.6
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
1 other source (NVD) ▾
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
YesTechnical Impact
TotalDecision
n/aAssessed Jul 31, 2025 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2025–2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.73% (0.03733) | 89.48th | v5 (v2026.06.15) |
| Sep 20, 2026 | 3.71% (0.03706) | 89.24th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.48% (0.02484) | 82.46th | v5 (v2026.06.15) |
| Jun 8, 2026 | 77.17% (0.77169) | 98.99th | v4 (v2025.03.14) |
| May 27, 2026 | 74.98% (0.74982) | 98.89th | v4 (v2025.03.14) |
| Apr 16, 2026 | 64.28% (0.64283) | 98.45th | v4 (v2025.03.14) |
| Dec 27, 2025 | 61.40% (0.61404) | 98.26th | v4 (v2025.03.14) |
| Nov 30, 2025 | 66.80% (0.66797) | 98.46th | v4 (v2025.03.14) |
| Oct 8, 2025 | 63.94% (0.63937) | 98.32th | v4 (v2025.03.14) |
| Aug 1, 2025 | 0.21% (0.00211) | 43.98th | v4 (v2025.03.14) |
References (5)
- https://clipbucket.com/ product
- https://github.com/arslancb/clipbucket product
- https://packetstorm.news/files/id/123480 exploitThird Party Advisory
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/unix/webapp/clipbucket_upload_exec.rb exploitThird Party Advisory
- https://www.vulncheck.com/advisories/clipbucket-arbitrary-file-upload-rce third-party-advisoryThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://clipbucket.com/ | product | |
| https://github.com/arslancb/clipbucket | product | |
| https://packetstorm.news/files/id/123480 | exploitThird Party Advisory | |
| https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/unix/webapp/clipbucket_upload_exec.rb | exploitThird Party Advisory | |
| https://www.vulncheck.com/advisories/clipbucket-arbitrary-file-upload-rce | third-party-advisoryThird Party Advisory |
Change history (0)
No recorded changes yet.