PT-2018-19150 · Zulip · Zulip Server

Suhas Sunil Gaikwad · Published 2018-04-18 · Updated 2018-05-21 · CVE-2018-9987

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 Zulip Server versions 1.5.x through 1.7.1

Description There is an issue with muting notifications that leads to a cross-site scripting (XSS) problem.

Recommendations For versions 1.5.x through 1.7.1, update to version 1.7.2 or later to resolve the issue.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2018-9987

Affected Products

Zulip Server

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2018-9987 · Security Note
• https://osv.dev/vulnerability/CVE-2018-9987 · Vendor Advisory
• https://blog.zulip.org/2018/04/12/zulip-1-7-2-released · Vendor Advisory