What is the CVSS score of CVE-2021-40650?

CVE-2021-40650 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.7%.

Is there a public PoC exploit available for CVE-2021-40650?

Yes, a public proof-of-concept exploit is available for CVE-2021-40650. Prioritise patching immediately. EPSS: 0.7%.

Connx CVE-2021-40650

MEDIUM

Missing Encryption of Sensitive Data (CWE-311)

2022-06-14 cve@mitre.org

Information Disclosure Connx

6.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Jun 14, 2022 - 10:15 nvd

MEDIUM 6.5

DescriptionNVD

In Connx Version 6.2.0.1269 (20210623), a cookie can be issued by the application and not have the secure flag set.

AnalysisAI

In Connx Version 6.2.0.1269 (20210623), a cookie can be issued by the application and not have the secure flag set. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-311. In Connx Version 6.2.0.1269 (20210623), a cookie can be issued by the application and not have the secure flag set. Affected products include: Softwareag Connx. Version information: Version 6.2.0.1269.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.