CVE-2018-19621 — MEDIUM (6.5)

Vulnerability Description

server/index.php?s=/api/teamMember/save in ShowDoc 2.4.2 has a CSRF that can add members to a team.

CVSS Score

6.5

MEDIUM

CVSS:3.0/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

Affected Products

Vendor	Product	Versions
Showdoc	Showdoc	2.4.2

Related Weaknesses (CWE)

CWE-352

References

https://github.com/CCCCCrash/POCs/tree/master/Web/showdoc/csrfExploitThird Party Advisory
https://github.com/CCCCCrash/POCs/tree/master/Web/showdoc/csrfExploitThird Party Advisory

FAQ

What is CVE-2018-19621?

CVE-2018-19621 is a vulnerability with a CVSS score of 6.5 (MEDIUM). server/index.php?s=/api/teamMember/save in ShowDoc 2.4.2 has a CSRF that can add members to a team.

How severe is CVE-2018-19621?

CVE-2018-19621 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-19621?

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