CVE-2018-14013

Zimbra Collaboration Suite vulnerability

CVSS

6.1

EPSS

7.4%

EPSS pct

94th

Exploited

No known

Synacor Zimbra Collaboration Suite Collaboration before 8.8.11 has XSS in the AJAX and html web clients.

Affected vendor

Synacor

Affected product

Zimbra Collaboration Suite

CVSS vector

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

Weakness type (CWE)

CWE-79 — Cross-Site Scripting (XSS)

Published

2019-05-29

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, user interaction. Successful exploitation leads to low impact to confidentiality, low impact to integrity.

Its EPSS score of 7.4% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 94% of all scored CVEs.

Check your external exposure to CVE-2018-14013

Confirm whether Synacor Zimbra Collaboration Suite is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2018-14013.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2018-14013

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2018-14013 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2018-14013?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2018-14013.

Start free scan

No credit card. Agentless.

Related vulnerabilities

MEDIUM

CVE-2018-3658

Simatic Field Pg M5 Firmware vulnerability

MEDIUM

CVE-2018-16979

Monstra vulnerability

MEDIUM

CVE-2018-8315

Internet Explorer vulnerability