PT-2021-11450 · Eyoucms · Eyoucms

Published 2021-08-18 · Updated 2021-08-24 · CVE-2020-28146

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: Eyoucms versions 1.4.7 and earlier

Description: A Cross Site Scripting (XSS) issue exists via the addonfieldext parameter. This allows for potential malicious script execution.

Recommendations: For Eyoucms versions 1.4.7 and earlier, consider restricting access to the addonfieldext parameter until a patch is available. 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-2020-28146

Affected Products

Eyoucms

References · 7

• 🔥 https://eyoucms.com/ask/list_1_0/4511.html · Exploit
• 🔥 https://github.com/eyoucms/eyoucms/issues/12 · Exploit
• 🔥 https://exploit-db.com/exploits/48530 · Exploit
• https://osv.dev/vulnerability/CVE-2020-28146 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-28146 · Security Note
• https://t.me/cvenotify/19652 · Telegram Post
• https://t.me/cibsecurity/27544 · Telegram Post