VulnerabilityModified
CVE-2020-25483
An arbitrary command execution vulnerability exists in the fopen() function of file writes of UCMS v1.4.8, where an attacker can gain access to the server.
CRITICAL 9.8EPSS 8.65%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (8.65%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An arbitrary command execution vulnerability exists in the fopen() function of file writes of UCMS v1.4.8, where an attacker can gain access to the server.
- 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
- 8.65% probability · 95th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-434
- Affected
- ucms project/ucms
- Source
- cve@mitre.org
References
- https://sunian19.github.io/2020/09/08/UCMS%20v.1.4.8%20Command%20execution/Exploit, Third Party Advisory
- https://sunian19.github.io/2020/09/08/UCMS%20v.1.4.8%20Command%20execution/Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.