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CVE-2022-50801

19
FAUCET Score

CVE-2022-50801 describes an authenticated stored cross-site scripting (XSS) vulnerability in JM-DATA ONU JF511-TV version 1.0.67. An attacker with authenticated access can inject malicious scripts, which execute in other users' browsers upon viewing affected content. The vulnerability has a CVSS score of 4.3 (Medium), indicating a low-complexity attack requiring user authentication but with no impact on confidentiality or availability, only integrity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
JM-DATA ONUJF511-TV
1.0.55, 1.0.62, 1.0.67CNA affected

CVSS Data

CVSS version used by this source: 4.0

5.1MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
PASSIVE
VS Confidentiality
LOW
VS Integrity
LOW
VS Availability
NONE
SS Confidentiality
LOW
SS Integrity
LOW
SS Availability
NONE
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.22%
Probability of exploitation in next 30 days
EPSS Percentile
13.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0022 is in the 13th percentile among its peer group of 21,974 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

cxsecurity.com / issue/WLB-2022060058
exchange.xforce.ibmcloud.com / vulnerabilities/229343
packetstormsecurity.com / files/167487
jm-data.com
vulncheck.com / advisories/jm-data-onu-jf-tv-authenticated-stored-cross-site-scripting-xss-vulnerability
zeroscience.mk / en/vulnerabilities/ZSL-2022-5708.php