PT-2021-10207 · Webport · Webport

Lorexxar233 · Published 2021-06-24 · Updated 2021-07-01 · CVE-2020-18668

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: WebPort versions prior to 1.19.1

Description: The issue is related to a Cross Site Scripting (XSS) problem. It can be exploited via the description parameter to script/listcalls.

Recommendations: For versions prior to 1.19.1, update to version 1.19.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the script/listcalls endpoint until the update is applied. Avoid using the description parameter in the affected endpoint until the issue is resolved.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-18668

Affected Products

Webport

References · 4

• 🔥 https://github.com/LoRexxar/CVE_Request/blob/master/web%20port%20mul%20vuls%20before%20v1.19.1/web%20port%20mul%20vuls%20before%20v1.19.1.md#stored-xss--in-scriptlistcalls · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-18668 · Security Note
• https://osv.dev/vulnerability/CVE-2020-18668 · Vendor Advisory
• https://seebug.org/vuldb/ssvid-97996 · Note