SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2004-1548

Directory traversal vulnerability in the file server in ActivePost Standard 3.1 allows remote authenticated users to upload arbitrary files via a ..

MEDIUM 5.0EPSS 1.80%

Does this matter?

Lower severity and a low EPSS score (1.80%). Track it; it rarely justifies an emergency change on its own.

Description

Directory traversal vulnerability in the file server in ActivePost Standard 3.1 allows remote authenticated users to upload arbitrary files via a .. (dot dot) in the filename.

CVSS 2.0
5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N
EPSS
1.80% probability · 78th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
onnuri infotek/activepost standard
Source
cve@mitre.org
EPSS trend
0%3%5%26 October 2026: 1.80%26 October 202626 October 2026

EPSS 1.8% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

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