PT-2017-13801 · Atutorspaces · Atutor

Published 2017-10-02 · Updated 2017-10-11 · CVE-2017-14981

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions ATutor versions prior to 2.2.3

Description A Cross-Site Scripting (XSS) issue was found due to insufficient filtration of data, specifically in the url variable in the /mods/ standard/rss feeds/edit feed.php endpoint. This allows an attacker to inject arbitrary HTML and script code into a browser in the context of the vulnerable website.

Recommendations For versions prior to 2.2.3, update to version 2.2.3 or later to resolve the issue. As a temporary workaround, consider restricting access to the /mods/ standard/rss feeds/edit feed.php endpoint until the update is applied.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2017-14981

Affected Products

Atutor

References · 5

• 🔥 https://github.com/atutor/ATutor/issues/135 · Exploit
• https://osv.dev/vulnerability/CVE-2017-14981 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-14981 · Security Note
• https://github.com/atutor/ATutor/commit/9292360c8b3898d0990983269f110cef21729090 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14981 · Note