What is the CVSS score of CVE-2020-11701?

CVE-2020-11701 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.5%.

Is there a public PoC exploit available for CVE-2020-11701?

Yes, a public proof-of-concept exploit is available for CVE-2020-11701. Prioritise patching immediately. EPSS: 0.5%.

Provide Ftp Server CVE-2020-11701

HIGH

Cross-Site Request Forgery (CSRF) (CWE-352)

2020-04-12 cve@mitre.org

CSRF Provide Ftp Server

8.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Apr 12, 2020 - 03:15 nvd

HIGH 8.8

DescriptionNVD

An issue was discovered in ProVide (formerly zFTPServer) through 13.1. CSRF exists in the User Web Interface, as demonstrated by granting filesystem access to the public for uploading and deleting files and directories.

AnalysisAI

An issue was discovered in ProVide (formerly zFTPServer) through 13.1. Rated high severity (CVSS 8.8), 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 Cross-Site Request Forgery (CSRF) (CWE-352), which allows attackers to trick authenticated users into performing unintended actions. An issue was discovered in ProVide (formerly zFTPServer) through 13.1. CSRF exists in the User Web Interface, as demonstrated by granting filesystem access to the public for uploading and deleting files and directories. Affected products include: Provideserver Provide Ftp Server. Version information: through 13.1..

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement anti-CSRF tokens, validate Origin/Referer headers, use SameSite cookie attribute.