What is the CVSS score of CVE-2022-24189?

CVE-2022-24189 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N. EPSS exploitation probability: 0.5%.

Is there a public PoC exploit available for CVE-2022-24189?

Yes, a public proof-of-concept exploit is available for CVE-2022-24189. Prioritise patching immediately. EPSS: 0.5%.

Ourphoto CVE-2022-24189

MEDIUM

Incorrect Authorization (CWE-863)

2022-11-28 cve@mitre.org

Authentication Bypass Ourphoto

6.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Nov 28, 2022 - 22:15 nvd

MEDIUM 6.5

DescriptionNVD

The user_token authorization header on the Ourphoto App version 1.4.1 /apiv1/* end-points is not implemented properly. Removing the value causes all requests to succeed, bypassing authorization and session management. The impact of this vulnerability allows an attacker POST api calls with other users unique identifiers and enumerate information of all other end-users.

AnalysisAI

The user_token authorization header on the Ourphoto App version 1.4.1 /apiv1/* end-points is not implemented properly. 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 as Incorrect Authorization (CWE-863), which allows attackers to bypass authorization checks to access restricted resources. The user_token authorization header on the Ourphoto App version 1.4.1 /apiv1/* end-points is not implemented properly. Removing the value causes all requests to succeed, bypassing authorization and session management. The impact of this vulnerability allows an attacker POST api calls with other users unique identifiers and enumerate information of all other end-users. Affected products include: Sz-Fujia Ourphoto. Version information: version 1.4.1.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Review and test authorization logic, implement consistent access control checks, use centralized authorization framework.