SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2014-6308

Directory traversal vulnerability in OSClass before 3.4.2 allows remote attackers to read arbitrary files via a ..

EXPLOIT ✓MEDIUM 5.0EPSS 22.3%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 22.3%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.

Description

Directory traversal vulnerability in OSClass before 3.4.2 allows remote attackers to read arbitrary files via a .. (dot dot) in the file parameter in a render action to oc-admin/index.php.

CVSS 2.0
5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
EPSS
22.26% probability · 98th percentile
Public exploits
1 in Exploit-DB · verified · first 25 September 2014
CISA KEV
Not listed
Weakness
CWE-22
Affected
osclass/osclass
Source
cve@mitre.org
EPSS trend
0%13%25%4 November 2026: 22.26%4 November 20264 November 2026

EPSS 22.3% since 4 November 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.

EDB-IDTitleTypePublishedVerified
EDB-34763source ↗OSClass 3.4.1 - 'index.php' Local File Inclusionphp · Netsparkerwebapps25 September 2014yes

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