SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2011-4908

TinyBrowser plugin for Joomla! before 1.5.13 allows arbitrary file upload via upload.php.

EXPLOIT ×2 ✓CRITICAL 9.8EPSS 55.8%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 55.8%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.

Description

TinyBrowser plugin for Joomla! before 1.5.13 allows arbitrary file upload via upload.php.

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
55.77% probability · 99th percentile
Public exploits
2 in Exploit-DB · verified · first 22 July 2009
CISA KEV
Not listed
Weakness
CWE-434
Affected
tiny/tinybrowser
Source
secalert@redhat.com
EPSS trend
0%30%60%26 October 2026: 55.77%26 October 202626 October 2026

EPSS 55.8% 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 (2)

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.

EDB-IDTitleTypePublishedVerified
EDB-9296source ↗TinyBrowser (TinyMCE Editor File browser) 1.41.6 - Multiple Vulnerabilitiesphp · Aung Khantwebapps28 July 2009yes
EDB-9926source ↗Joomla! Plugin tinybrowser 1.5.12 - Arbitrary File Upload / Executionphp · spinbadwebapps22 July 2009yes

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.