PT-2021-21954 · Openwebif · Openwebif

Kozmero · Published 2021-08-04 · Updated 2021-08-11 · CVE-2021-38113

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: OpenWebif (aka e2openplugin-OpenWebif) versions 1.4.7 and earlier

Description: The issue allows an attacker to insert JavaScript into the Add Bouquet feature of the Bouquet Editor, specifically through the "bouqueteditor/api/addbouquet?name=" endpoint, leading to Stored XSS.

Recommendations: For OpenWebif versions 1.4.7 and earlier, consider disabling the addBouquet feature in the Bouquet Editor until a patch is available. Restrict access to the bouqueteditor/api/addbouquet endpoint to minimize the risk of exploitation. Avoid using the name parameter in the affected API endpoint until the issue is resolved.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-38113

Affected Products

Openwebif

References · 4

• 🔥 https://github.com/E2OpenPlugins/e2openplugin-OpenWebif/issues/1387 · Exploit
• https://osv.dev/vulnerability/CVE-2021-38113 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-38113 · Security Note
• https://t.me/cibsecurity/26857 · Telegram Post