PT-2018-14796 · Wecenter · Webcenter

Published 2018-11-07 · Updated 2018-12-11 · CVE-2018-19083

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions WeCenter versions 3.2.0 through 3.2.2

Description The issue concerns a problem with the htmlspecialchars decode function in the views/default/question/index.tpl.html file. This is exploited via the "/?/publish/ajax/publish question/" API endpoint, specifically through the question content parameter.

Recommendations For WeCenter versions 3.2.0 through 3.2.2, as a temporary workaround, consider restricting access to the /publish/ajax/publish question/ API endpoint until a patch is available. Avoid using the question content parameter in this endpoint until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2018-19083

Affected Products

Webcenter

References · 3

• 🔥 http://iwantacve.cn/index.php/archives/76 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-19083 · Security Note
• https://osv.dev/vulnerability/CVE-2018-19083 · Vendor Advisory