What is the CVSS score of CVE-2020-28330?

CVE-2020-28330 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 1.1%.

Is there a public PoC exploit available for CVE-2020-28330?

Yes, a public proof-of-concept exploit is available for CVE-2020-28330. Prioritise patching immediately. EPSS: 1.1%.

Wepresent Wipg 1600W Firmware CVE-2020-28330

MEDIUM

Insufficiently Protected Credentials (CWE-522)

2020-11-24 cve@mitre.org

Information Disclosure Wepresent Wipg 1600W Firmware

6.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

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

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:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Nov 24, 2020 - 19:15 nvd

MEDIUM 6.5

DescriptionNVD

Barco wePresent WiPG-1600W devices have Unprotected Transport of Credentials. Affected Version(s): 2.5.1.8. An attacker armed with hardcoded API credentials (retrieved by exploiting CVE-2020-28329) can issue an authenticated query to display the admin password for the main web user interface listening on port 443/tcp of a Barco wePresent WiPG-1600W device.

AnalysisAI

Barco wePresent WiPG-1600W devices have Unprotected Transport of Credentials. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Insufficiently Protected Credentials (CWE-522), which allows attackers to obtain user credentials due to weak protection mechanisms. Barco wePresent WiPG-1600W devices have Unprotected Transport of Credentials. Affected Version(s): 2.5.1.8. An attacker armed with hardcoded API credentials (retrieved by exploiting CVE-2020-28329) can issue an authenticated query to display the admin password for the main web user interface listening on port 443/tcp of a Barco wePresent WiPG-1600W device. Affected products include: Barco Wepresent Wipg-1600W Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Hash passwords with strong algorithms (bcrypt, argon2), encrypt credentials in transit and at rest, never log credentials.