PT-2021-17069 · Nokia · Nokia Netact

Andrea Carlo Maria Dattola + 2 · Published 2021-03-25 · Updated 2021-10-02 · CVE-2021-26596

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 Nokia NetAct version 18A

Description A malicious user can modify the filename of an uploaded file to include JavaScript code. This code is then stored and executed by a victim's web browser. The issue can be exploited by including malicious content as a parameter in a URL, which is then posted publicly or e-mailed to victims. Specifically, the /netact/sct API endpoint is used, with the filename parameter being vulnerable.

Recommendations For Nokia NetAct version 18A, consider disabling the ability to upload files or restricting access to the /netact/sct API endpoint until a fix is available. Additionally, avoid using the filename parameter in the affected API endpoint to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-26596

Affected Products

Nokia Netact

References · 5

• 🔥 https://gruppotim.it/redteam · Exploit
• https://osv.dev/vulnerability/CVE-2021-26596 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-26596 · Security Note
• https://t.me/ckure/9602 · Telegram Post
• https://trusted-introducer.org/directory/teams/nokia-psirt.html · Note