PT-2020-17393 · Daybyday · Daybyday

Published 2020-12-25 · Updated 2020-12-28 · CVE-2020-35704

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 Daybyday version 2.1.0

Description The issue allows stored XSS via the Title parameter to the New Lead screen. This can lead to malicious script execution when a user views the affected page.

Recommendations For Daybyday version 2.1.0, avoid using the Title parameter in the New Lead screen until the issue is resolved. As a temporary workaround, consider restricting access to the New Lead screen to minimize the risk of exploitation. 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-2020-35704

Affected Products

Daybyday

References · 7

• 🔥 https://tufangungor.github.io/exploit/2020/12/12/daybydaycrm-2.1.0-multiple-stored-xss.html · Exploit
• https://osv.dev/vulnerability/CVE-2020-35704 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-35704 · Security Note
• https://github.com/Bottelet/DaybydayCRM/releases · Note
• https://t.me/cibsecurity/21302 · Telegram Post
• https://t.me/cvenotify/7737 · Telegram Post
• https://t.me/cvenotify/7831 · Telegram Post