CVE-2022-21241 — CRITICAL (9.6)

Q: How severe is CVE-2022-21241?

CVE-2022-21241 has been rated CRITICAL with a CVSS base score of 9.6/10. This is considered a critical vulnerability requiring immediate attention.

Q: Is there a patch for CVE-2022-21241?

Check the references section above for vendor advisories and patch information. Affected products include: Csv\+ Project Csv\+.

Vulnerability Description

Cross-site scripting vulnerability in CSV+ prior to 0.8.1 allows a remote unauthenticated attacker to inject an arbitrary script or an arbitrary OS command via a specially crafted CSV file that contains HTML a tag.

CVSS Score

9.6

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Csv\+ Project	Csv\+	< 0.8.1

Related Weaknesses (CWE)

CWE-79

References

https://github.com/plusone-masaki/csv-plus/releases/tag/v0.8.1Release NotesThird Party Advisory
https://jvn.jp/en/jp/JVN67396225/index.htmlThird Party Advisory
https://github.com/plusone-masaki/csv-plus/releases/tag/v0.8.1Release NotesThird Party Advisory
https://jvn.jp/en/jp/JVN67396225/index.htmlThird Party Advisory

FAQ

What is CVE-2022-21241?

CVE-2022-21241 is a vulnerability with a CVSS score of 9.6 (CRITICAL). Cross-site scripting vulnerability in CSV+ prior to 0.8.1 allows a remote unauthenticated attacker to inject an arbitrary script or an arbitrary OS command via a specially crafted CSV file that contai...

How severe is CVE-2022-21241?

CVE-2022-21241 has been rated CRITICAL with a CVSS base score of 9.6/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2022-21241?

Check the references section above for vendor advisories and patch information. Affected products include: Csv\+ Project Csv\+.