What is the CVSS score of CVE-2022-29767?

CVE-2022-29767 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:N/I:N/A:H. EPSS exploitation probability: 0.9%.

Is there a public PoC exploit available for CVE-2022-29767?

Yes, a public proof-of-concept exploit is available for CVE-2022-29767. Prioritise patching immediately. EPSS: 0.9%.

Adbyby CVE-2022-29767

MEDIUM

Allocation of Resources Without Limits or Throttling (CWE-770)

2022-06-03 cve@mitre.org

Denial Of Service Adbyby

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:N/I:N/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:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Jun 03, 2022 - 01:15 nvd

MEDIUM 6.5

DescriptionNVD

adbyby v2.7 allows external users to make connections via port 8118. This can cause a program logic error and lead to a Denial of Service (DoS) via high CPU usage due to a large number of connections.

AnalysisAI

adbyby v2.7 allows external users to make connections via port 8118. 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 Allocation of Resources Without Limits (CWE-770), which allows attackers to exhaust system resources through uncontrolled allocation. adbyby v2.7 allows external users to make connections via port 8118. This can cause a program logic error and lead to a Denial of Service (DoS) via high CPU usage due to a large number of connections. Affected products include: Adbyby Project Adbyby.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Set resource limits, implement rate limiting, validate input sizes.