What is the CVSS score of CVE-2020-25185?

CVE-2020-25185 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 2.1%.

Ip150 Firmware CVE-2020-25185

HIGH

Classic Buffer Overflow (CWE-120)

2020-11-21 ics-cert@hq.dhs.gov

Buffer Overflow RCE Ip150 Firmware

8.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Nov 21, 2020 - 06:15 nvd

HIGH 8.8

DescriptionNVD

The affected product is vulnerable to five post-authentication buffer overflows, which may allow a logged in user to remotely execute arbitrary code on the IP150 (firmware versions 5.02.09).

AnalysisAI

The affected product is vulnerable to five post-authentication buffer overflows, which may allow a logged in user to remotely execute arbitrary code on the IP150 (firmware versions 5.02.09). Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Buffer Copy without Size Check (CWE-120), which allows attackers to overflow a buffer to corrupt adjacent memory. The affected product is vulnerable to five post-authentication buffer overflows, which may allow a logged in user to remotely execute arbitrary code on the IP150 (firmware versions 5.02.09). Affected products include: Paradox Ip150 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Always validate buffer sizes before copy operations. Use bounded functions (strncpy, snprintf). Enable compiler protections.