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CVE-2022-45291

22
FAUCET Score

CVE-2022-45291 is a Remote Code Execution (RCE) vulnerability affecting PWS Personal Weather Station Dashboard LTS December 2020 (2012_lts). It allows authenticated attackers to inject PHP code into settings.php via multiple endpoints, leading to RCE. The vulnerability has a CVSS score of 7.2 (High), indicating a network-based attack with low complexity and high impact on confidentiality, integrity, and availability. A hardcoded "support" password, distinct from the documented setup password, contributes to the risk. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:a:pwsdashboard:personal_weather_station_dashboard:-:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.2HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.2
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.33%
Probability of exploitation in next 30 days
EPSS Percentile
68.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0133 is in the 59th percentile among its peer group of 5,531 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

cavefxa.com / posts/cve-2022-45291
ExploitTechnical DescriptionThird Party Advisory
pwsdashboard.com
Product