What is CVE-2021-35198?

CVE-2021-35198 is a medium-severity vulnerability in Netscout Ngeniusone, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2021-09-30.

How severe is CVE-2021-35198?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Is CVE-2021-35198 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Netscout Ngeniusone

CVE-2021-35198

NETSCOUT nGeniusONE 6.3.0 build 1004 and earlier allows Stored Cross-Site Scripting (XSS) in the Packet Analysis module.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (37.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Netscout Ngeniusone
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-35198?: CVE-2021-35198 is a medium-severity vulnerability in Netscout Ngeniusone, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2021-09-30.
How severe is CVE-2021-35198?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2021-35198 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.