CVE-2011-10041 json
Uploadify <= 1.0 Unauthenticated Arbitrary File Upload
published 2026-01-15 9 mo ago modified 2026-06-16 4 mo ago also EUVD-2011-5271
- cvss
- 9.3
- version 4.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 57%
- public exploits
- 0
- none known
Summary
Uploadify WordPress plugin versions up to and including 1.0 contain an arbitrary file upload vulnerability in process_upload.php due to missing file type validation. An unauthenticated remote attacker can upload arbitrary files to the affected WordPress site, which may allow remote code execution by uploading executable content to a web-accessible location.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- total
- Assessed
- 9 mo ago
Exploit prediction
0.81% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- packetstorm.news https://packetstorm.news/files/id/98652 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 9.3 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| CNA | 4.0 | 9.3 | CVSS:4.0/AV:N/AC:L/AT:N/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 |
Affected products
- Steven Uploadify
Classification
- Weakness
-
- CWE-434 Unrestricted Upload of File with Dangerous Type
- Technology feeds
References
-
packetstorm.news
/files/id/98652
exploit
-
wpscan.com
/vulnerability/6946364c-9764-468e-87d5-2dd57e531985/
third-party-advisory
-
wordfence.com
/threat-intel/vulnerabilities/wordpress-plugins/uploadify/uploadify-10-arbitrary-file-upload
third-party-advisory
-
acunetix.com
/vulnerabilities/web/wordpress-plugin-uploadify-remote-file-upload-1-0/
third-party-advisory
-
vulncheck.com
/advisories/uploadify-unauthenticated-arbitrary-file-upload
third-party-advisory
Sources
- CVE List CVE-2011-10041
- NVD CVE-2011-10041
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.