What is the CVSS score of CVE-2022-0830?

CVE-2022-0830 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:N/I:H/A:N. EPSS exploitation probability: 0.5%.

Is there a public PoC exploit available for CVE-2022-0830?

Yes, a public proof-of-concept exploit is available for CVE-2022-0830. Prioritise patching immediately. EPSS: 0.5%.

Formbuilder CVE-2022-0830

MEDIUM

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

2022-04-04 contact@wpscan.com

XSS CSRF WordPress Formbuilder

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:N/I:H/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:N/I:H/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

Apr 04, 2022 - 16:15 nvd

MEDIUM 6.5

DescriptionNVD

The FormBuilder WordPress plugin through 1.08 does not have CSRF checks in place when creating/updating and deleting forms, and does not sanitise as well as escape its form field values. As a result, attackers could make logged in admin update and delete arbitrary forms via a CSRF attack, and put Cross-Site Scripting payloads in them.

AnalysisAI

The FormBuilder WordPress plugin through 1.08 does not have CSRF checks in place when creating/updating and deleting forms, and does not sanitise as well as escape its form field values. 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 Cross-Site Request Forgery (CSRF) (CWE-352), which allows attackers to trick authenticated users into performing unintended actions. The FormBuilder WordPress plugin through 1.08 does not have CSRF checks in place when creating/updating and deleting forms, and does not sanitise as well as escape its form field values. As a result, attackers could make logged in admin update and delete arbitrary forms via a CSRF attack, and put Cross-Site Scripting payloads in them. Affected products include: Formbuilder Project Formbuilder. Version information: through 1.08.

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.