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CVE-2022-47189

27
FAUCET Score

CVE-2022-47189 is a critical vulnerability affecting Generex UPS CS141 devices running firmware versions below 2.06. It allows an unauthenticated attacker to remotely upload a malformed firmware file, leading to a denial of service by disrupting the device's normal functionality. With a CVSS score of 9.1, this vulnerability is easily exploitable over the network with low attack complexity, resulting in high impact to integrity and availability. Currently, there is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.06CPE matchmatch criteria
cpe:2.3:o:generex:cs141_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.85%
Probability of exploitation in next 30 days
EPSS Percentile
54.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0085 is in the 39th percentile among its peer group of 36,833 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

generex.de / support/changelogs/cs141/2-12
Vendor Advisory
generex.de / support/changelogs/cs141/page:2
Vendor Advisory
incibe-cert.es / en/early-warning/ics-advisories/update-03032023-multiple-vulnerabilities-generex-ups-cs141
Third Party Advisory