CVE-2026-82524
Last modified
CVE-2026-82524 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. UnoPim before 2.1.5 contains an authenticated file upload vulnerability that allows authenticated administrators to upload arbitrary PHP files through the TinyMCE image upload endpoint due to missing file extension and MIME type validation. Attackers can upload a PHP web shell to the public storage disk and execute arbitrary operating system commands on the server by accessing the uploaded file at the URL returned in the server response..
Description
UnoPim before 2.1.5 contains an authenticated file upload vulnerability that allows authenticated administrators to upload arbitrary PHP files through the TinyMCE image upload endpoint due to missing file extension and MIME type validation. Attackers can upload a PHP web shell to the public storage disk and execute arbitrary operating system commands on the server by accessing the uploaded file at the URL returned in the server response.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/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
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| unopim | unopim | < 2.1.5 |
References
Timeline
- Published
- Last Modified
- Status
- Received
Frequently Asked Questions
What is CVE-2026-82524?
How severe is CVE-2026-82524?
How do I fix CVE-2026-82524?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-8250A vulnerability has been found in Open5GS up to 2.7.7. This …6.5
- CVE-2026-8251A vulnerability was found in Open5GS up to 2.7.7. This impac…6.5
- CVE-2026-8252A vulnerability was determined in Open5GS up to 2.7.7. Affec…6.5
- CVE-2026-82520parsedmarc before 11.0.1 decompresses gzip and ZIP attachmen…7.5
- CVE-2026-82521parsedmarc 9.0.6 before 11.0.1 writes forensic report sample…5.3
- CVE-2026-82522libjxl before 0.12 contains an integer underflow vulnerabili…5.4
- CVE-2026-82525Exterro FTK Imager before 8.3 contains an XML external entit…5.5
- CVE-2026-82526R2R through 3.6.6 contains a stacked SQL injection vulnerabi…9.8
- CVE-2026-82527R2R through 3.6.6 contains a SQL injection vulnerability tha…7.5
- CVE-2026-8253A vulnerability was identified in Devs Palace ERP Online up …2.4
- CVE-2026-82539A vulnerability was determined in TOTOLINK A720R 4.1.5cu.630…9.1
- CVE-2026-8254A security flaw has been discovered in Devs Palace ERP Onlin…2.4
Are you affected by CVE-2026-82524?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST