What is the CVSS score of CVE-2020-7030?

CVE-2020-7030 has a CVSS 3.1 base score of 5.5 (Medium). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 1.0%.

Is there a public PoC exploit available for CVE-2020-7030?

Yes, a public proof-of-concept exploit is available for CVE-2020-7030. Prioritise patching immediately. EPSS: 1.0%.

Ip Office CVE-2020-7030

MEDIUM

Insufficiently Protected Credentials (CWE-522)

2020-06-04 securityalerts@avaya.com

Microsoft Authentication Bypass Information Disclosure Ip Office

5.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.5 MEDIUM

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Jun 04, 2020 - 00:15 nvd

MEDIUM 5.5

DescriptionNVD

A sensitive information disclosure vulnerability was discovered in the web interface component of IP Office that may potentially allow a local user to gain unauthorized access to the component. Affected versions of IP Office include: 9.x, 10.0 through 10.1.0.7 and 11.0 though 11.0.4.3.

AnalysisAI

A sensitive information disclosure vulnerability was discovered in the web interface component of IP Office that may potentially allow a local user to gain unauthorized access to the component. Rated medium severity (CVSS 5.5), this vulnerability is 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. A sensitive information disclosure vulnerability was discovered in the web interface component of IP Office that may potentially allow a local user to gain unauthorized access to the component. Affected versions of IP Office include: 9.x, 10.0 through 10.1.0.7 and 11.0 though 11.0.4.3. Affected products include: Avaya Ip Office. Version information: through 10.1.0.7.

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.