PT-2017-13757 · Tine · Tine 2.0 Community Edition

Chbi · Published 2017-09-29 · Updated 2017-10-05 · CVE-2017-14923

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 Tine 2.0 Community Edition versions prior to 2017.08.4

Description The issue allows an authenticated user to inject JavaScript via a Stored XSS vulnerability, specifically through the IMG element at the "Leadname" of CRM. This injected JavaScript is mishandled during rendering and can affect the application administrator and other users.

Recommendations For versions prior to 2017.08.4, update to version 2017.08.4 or later to resolve the issue. As a temporary workaround, consider restricting access to the "Leadname" field in the CRM to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2017-14923

Affected Products

Tine 2.0 Community Edition

References · 8

• https://github.com/tine20/Tine-2.0-Open-Source-Groupware-and-CRM/commit/24e39e1e930097b8793a03b8864d3c484ede546b · Patch
• https://github.com/tine20/Tine-2.0-Open-Source-Groupware-and-CRM/commit/bc8a6fbd3128cf5ef27d808f6c6ba869fdc2262b · Patch
• https://github.com/tine20/Tine-2.0-Open-Source-Groupware-and-CRM/commit/146c5aaafd826c1c8990333c393bff6f64c90786 · Patch
• https://github.com/tine20/Tine-2.0-Open-Source-Groupware-and-CRM/releases · Patch
• http://openwall.com/lists/oss-security/2017/09/28/11 · Patch
• https://osv.dev/vulnerability/CVE-2017-14923 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-14923 · Security Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14923 · Note