What is the CVSS score of CVE-2019-5151?

CVE-2019-5151 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 2.3%.

Is there a public PoC exploit available for CVE-2019-5151?

Yes, a public proof-of-concept exploit is available for CVE-2019-5151. Prioritise patching immediately. EPSS: 2.3%.

Youphptube CVE-2019-5151

CRITICAL

SQL Injection (CWE-89)

2019-10-31 talos-cna@cisco.com

SQLi Denial Of Service RCE Youphptube

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

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:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Oct 31, 2019 - 20:15 nvd

CRITICAL 9.8

DescriptionNVD

An exploitable SQL injection vulnerability exist in YouPHPTube 7.7. A specially crafted unauthenticated HTTP request can cause a SQL injection, possibly leading to denial of service, exfiltration of the database and local file inclusion, which could potentially further lead to code execution. An attacker can send an HTTP request to trigger this vulnerability.

AnalysisAI

An exploitable SQL injection vulnerability exist in YouPHPTube 7.7. Rated critical severity (CVSS 9.8), 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 SQL Injection (CWE-89), which allows attackers to execute arbitrary SQL commands against the database. An exploitable SQL injection vulnerability exist in YouPHPTube 7.7. A specially crafted unauthenticated HTTP request can cause a SQL injection, possibly leading to denial of service, exfiltration of the database and local file inclusion, which could potentially further lead to code execution. An attacker can send an HTTP request to trigger this vulnerability. Affected products include: Youphptube.

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.