PT-2021-10708 · Wems Limited · Wems Limited Enterprise Manager

Gjoko Krstic · Published 2021-04-28 · Updated 2021-05-05 · CVE-2020-21993

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: WEMS Limited Enterprise Manager version 2.58

Description: The issue arises from improper sanitization of input passed to the email parameter in a GET request. This can lead to the execution of arbitrary HTML code in a user's browser session, within the context of the affected site.

Recommendations: For WEMS Limited Enterprise Manager version 2.58, consider restricting or sanitizing input to the email parameter to prevent the execution of arbitrary HTML code. As a temporary workaround, avoid using the email parameter in sensitive operations until a proper fix is applied. 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-2020-21993

Affected Products

Wems Limited Enterprise Manager

References · 4

• 🔥 https://zeroscience.mk/en/vulnerabilities/ZSL-2019-5551.php · Exploit
• 🔥 https://cxsecurity.com/issue/WLB-2020010032 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-21993 · Security Note
• https://osv.dev/vulnerability/CVE-2020-21993 · Vendor Advisory