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CVE-2022-41779

31
FAUCET Score

CVE-2022-41779 is a critical remote code execution vulnerability affecting Delta Electronics InfraSuite Device Master versions 00.00.01a and earlier. The vulnerability stems from improper verification during network packet deserialization, allowing an attacker to execute arbitrary code if the device connects to a malicious server. With a CVSS score of 9.8 (CRITICAL), it presents a high-impact, low-complexity threat with no user interaction required. While there is no evidence of active exploitation or public exploit code, the vulnerability has garnered significant community discussion, indicating awareness and potential interest from threat actors.

Impacted Technologies

VendorProductVersion(s)CPE
< 00.00.02aCPE matchmatch criteria
cpe:2.3:a:deltaww:infrasuite_device_master:*:*:*:*:*:*:*:*
>= 0, <= 00.00.01aCPE match
cpe:2.3:a:deltaww:infrasuite_device_master:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.05%
Probability of exploitation in next 30 days
EPSS Percentile
60.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0105 is in the 46th percentile among its peer group of 36,897 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

cisa.gov / uscert/ics/advisories/icsa-22-298-07
PatchThird Party AdvisoryUS Government Resource