CVE-2024-1899 — MEDIUM (5.3)

Q: What is CVE-2024-1899?

CVE-2024-1899 is a vulnerability with a CVSS score of 5.3 (MEDIUM). An issue in the anchors subparser of Showdownjs versions <= 2.1.0 could allow a remote attacker to cause denial of service conditions.

Q: How severe is CVE-2024-1899?

CVE-2024-1899 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2024-1899?

Check the references section above for vendor advisories and patch information. Affected products include: Showdownjs Showdown.

Vulnerability Description

An issue in the anchors subparser of Showdownjs versions <= 2.1.0 could allow a remote attacker to cause denial of service conditions.

CVSS Score

5.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

LOW

Affected Products

Vendor	Product	Versions
Showdownjs	Showdown	<= 2.1.0

Related Weaknesses (CWE)

CWE-674

References

https://www.tenable.com/security/research/tra-2024-05ExploitThird Party Advisory
https://www.tenable.com/security/research/tra-2024-05ExploitThird Party Advisory

FAQ

What is CVE-2024-1899?

CVE-2024-1899 is a vulnerability with a CVSS score of 5.3 (MEDIUM). An issue in the anchors subparser of Showdownjs versions <= 2.1.0 could allow a remote attacker to cause denial of service conditions.

How severe is CVE-2024-1899?

CVE-2024-1899 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-1899?

Check the references section above for vendor advisories and patch information. Affected products include: Showdownjs Showdown.