PT-2018-5323 · J2 Innovations · J2 Innovations Fin Stack

Published 2018-07-05 · Updated 2021-04-20 · CVE-2017-11175

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 J2 Innovations FIN Stack version 4.0

Description The authentication webform in J2 Innovations FIN Stack is vulnerable to reflected XSS via the query string to the "/login" API endpoint. This issue allows for potential exploitation through malicious queries.

Recommendations For J2 Innovations FIN Stack version 4.0, as a temporary workaround, consider restricting access to the "/login" API endpoint until a patch is available. Avoid using the query string in the "/login" endpoint 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-2017-11175

Affected Products

J2 Innovations Fin Stack

References · 4

• 🔥 https://github.com/miruser/Roche-CVEs/blob/master/CVE-2017-11175.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2017-11175 · Security Note
• https://osv.dev/vulnerability/CVE-2017-11175 · Vendor Advisory
• https://t.me/cvenotify/13514 · Telegram Post