CVE-2017-7489 — MEDIUM (6.3)

Vulnerability Description

In Moodle 2.x and 3.x, remote authenticated users can take ownership of arbitrary blogs by editing an external blog link.

CVSS Score

6.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Moodle	Moodle	2.7.0

Related Weaknesses (CWE)

CWE-269

References

https://moodle.org/mod/forum/discuss.php?d=352353PatchVendor Advisory
https://moodle.org/mod/forum/discuss.php?d=352353PatchVendor Advisory

FAQ

What is CVE-2017-7489?

CVE-2017-7489 is a vulnerability with a CVSS score of 6.3 (MEDIUM). In Moodle 2.x and 3.x, remote authenticated users can take ownership of arbitrary blogs by editing an external blog link.

How severe is CVE-2017-7489?

CVE-2017-7489 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-7489?

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