CVE-2011-4906
Tiny browser in TinyMCE 3.0 editor in Joomla! before 1.5.13 allows file upload and arbitrary PHP code execution.
Does this matter?
A public exploit is published in Exploit-DB (verified) and the impact is critical, while EPSS rates exploitation at 9.6%. Anyone can run this; patch or mitigate before the next change window and check exposed instances for signs of use.
Description
Tiny browser in TinyMCE 3.0 editor in Joomla! before 1.5.13 allows file upload and arbitrary PHP code execution.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 9.58% probability · 95th percentile
- Public exploits
- 1 in Exploit-DB · verified · first 19 November 2009
- CISA KEV
- Not listed
- Weakness
- CWE-434
- Affected
- tiny/tinybrowser
- Source
- secalert@redhat.com
EPSS 9.6% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- https://developer.joomla.org/security/news/301-20090722-core-file-upload.htmlVendor Advisory
- https://www.exploit-db.com/exploits/10183Exploit, Third Party Advisory, VDB Entry
- https://www.openwall.com/lists/oss-security/2011/12/25/7Mailing List, Third Party Advisory
- https://developer.joomla.org/security/news/301-20090722-core-file-upload.htmlVendor Advisory
- https://www.exploit-db.com/exploits/10183Exploit, Third Party Advisory, VDB Entry
- https://www.openwall.com/lists/oss-security/2011/12/25/7Mailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.