What is the CVSS score of CVE-2023-23948?

CVE-2023-23948 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: 0.5%.

Is there a public PoC exploit available for CVE-2023-23948?

Yes, a public proof-of-concept exploit is available for CVE-2023-23948. Prioritise patching immediately. EPSS: 0.5%.

Owncloud Client CVE-2023-23948

MEDIUM

SQL Injection (CWE-89)

2023-02-13 security-advisories@github.com

Information Disclosure Google SQLi Owncloud Client

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

Feb 13, 2023 - 17:15 nvd

MEDIUM 5.5

DescriptionNVD

The ownCloud Android app allows ownCloud users to access, share, and edit files and folders. Version 2.21.1 of the ownCloud Android app is vulnerable to SQL injection in FileContentProvider.kt. This issue can lead to information disclosure. Two databases, filelist and owncloud_database, are affected. In version 3.0, the filelist database was deprecated. However, injections affecting owncloud_database remain relevant as of version 3.0.

AnalysisAI

The ownCloud Android app allows ownCloud users to access, share, and edit files and folders. 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 SQL Injection (CWE-89), which allows attackers to execute arbitrary SQL commands against the database. The ownCloud Android app allows ownCloud users to access, share, and edit files and folders. Version 2.21.1 of the ownCloud Android app is vulnerable to SQL injection in FileContentProvider.kt. This issue can lead to information disclosure. Two databases, filelist and owncloud_database, are affected. In version 3.0, the filelist database was deprecated. However, injections affecting owncloud_database remain relevant as of version 3.0. Affected products include: Owncloud Owncloud Client. Version information: Version 2.21.1.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized queries/prepared statements. Never concatenate user input into SQL. Apply least-privilege database permissions.