What is CVE-2022-33119?

CVE-2022-33119 is a medium-severity vulnerability in Nuuo Nvrsolo, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-06-21.

How severe is CVE-2022-33119?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Is CVE-2022-33119 known to be exploited?

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

XSS in Nuuo Nvrsolo

CVE-2022-33119

NUUO Network Video Recorder NVRsolo v03.06.02 was discovered to contain a reflected cross-site scripting (XSS) vulnerability via login.php.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2022-06-21 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.016 (74.6th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 75th percentile — 74.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.016 · newest: 0.016 · change: +0.000

Affected products

Nuuo Nvrsolo
Nuuo Nvrsolo Firmware — versions 03.06.02

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

github.com/badboycxcc/nuuo-xss/blob/main/README.md (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2022-33119?: CVE-2022-33119 is a medium-severity vulnerability in Nuuo Nvrsolo, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-06-21.
How severe is CVE-2022-33119?: Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2022-33119 known to be exploited?: 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.