CVE-2020-13655 — MEDIUM (6.1)

Vulnerability Description

An issue was discovered in Collabtive 3.0 and later. managefile.php is vulnerable to XSS: when the action parameter is set to movefile and the id parameter corresponds to a project the current user has access to, the file and target parameters are reflected.

CVSS Score

6.1

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
O-Dyn	Collabtive	>= 3.0

Related Weaknesses (CWE)

CWE-79

References

http://www.collabtive.o-dyn.de/blog/Release NotesVendor Advisory
https://sisl.lab.uic.edu/projects/chess/cross-site-scripting-in-collabtive/ExploitThird Party Advisory
http://www.collabtive.o-dyn.de/blog/Release NotesVendor Advisory
https://sisl.lab.uic.edu/projects/chess/cross-site-scripting-in-collabtive/ExploitThird Party Advisory

FAQ

What is CVE-2020-13655?

CVE-2020-13655 is a vulnerability with a CVSS score of 6.1 (MEDIUM). An issue was discovered in Collabtive 3.0 and later. managefile.php is vulnerable to XSS: when the action parameter is set to movefile and the id parameter corresponds to a project the current user ha...

How severe is CVE-2020-13655?

CVE-2020-13655 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-13655?

Check the references section above for vendor advisories and patch information. Affected products include: O-Dyn Collabtive.