CVE-2015-3178

medium

Description

Cross-site scripting (XSS) vulnerability in the external_format_text function in lib/externallib.php in Moodle through 2.5.9, 2.6.x before 2.6.11, 2.7.x before 2.7.8, and 2.8.x before 2.8.6 allows remote authenticated users to inject arbitrary web script or HTML into an external application via a crafted string that is visible to web services.

References

https://moodle.org/mod/forum/discuss.php?d=313685

http://www.securitytracker.com/id/1032358

http://www.securityfocus.com/bid/74726

http://openwall.com/lists/oss-security/2015/05/18/1

http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-49718

Details

Source: Mitre, NVD

Published: 2015-06-01

Updated: 2020-12-01

Risk Information

CVSS v2

Base Score: 3.5

Vector: CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:N

Severity: Low

CVSS v3

Base Score: 5.4

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

Severity: Medium