CVE-2018-19620 — MEDIUM (4.3)

Vulnerability Description

ShowDoc 2.4.1 allows remote attackers to edit other users' notes by navigating with a modified page_id.

CVSS Score

4.3

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Showdoc	Showdoc	2.4.1

Related Weaknesses (CWE)

CWE-425

References

https://github.com/CCCCCrash/POCs/tree/master/Web/showdoc/IncorrectAccessControlExploitThird Party Advisory
https://github.com/star7th/showdoc/commit/bcdb5e3519285bdf81e618b3c9b90d22bc49e1Patch
https://github.com/star7th/showdoc/issues/397Issue Tracking
https://github.com/CCCCCrash/POCs/tree/master/Web/showdoc/IncorrectAccessControlExploitThird Party Advisory
https://github.com/star7th/showdoc/commit/bcdb5e3519285bdf81e618b3c9b90d22bc49e1Patch
https://github.com/star7th/showdoc/issues/397Issue Tracking

FAQ

What is CVE-2018-19620?

CVE-2018-19620 is a vulnerability with a CVSS score of 4.3 (MEDIUM). ShowDoc 2.4.1 allows remote attackers to edit other users' notes by navigating with a modified page_id.

How severe is CVE-2018-19620?

CVE-2018-19620 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-19620?

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