PT-2020-14163 · Symphony · Symphony Cms

As0No · Published 2020-08-11 · Updated 2020-08-25 · CVE-2020-15071

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 Symphony CMS version 3.0.0

Description The issue allows for XSS via the fields['name'] variable to appendSubheading in the content/content.blueprintsevents.php file.

Recommendations For Symphony CMS version 3.0.0, update to a version that includes a fix for this issue, as using the fields['name'] variable to appendSubheading in the content/content.blueprintsevents.php file poses a security risk.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-15071

Affected Products

Symphony Cms

References · 3

• 🔥 https://github.com/symphonycms/symphonycms/issues/2917 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-15071 · Security Note
• https://osv.dev/vulnerability/CVE-2020-15071 · Vendor Advisory