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CVE-2022-42040

33
FAUCET Score

CVE-2022-42040 describes a critical code execution backdoor found in version 0.1.0 of the d8s-algorithms Python package, distributed via PyPI, which was introduced by the democritus-dicts package. This vulnerability carries a CVSS score of 9.8 (Critical) due to its network-exploitable nature, low attack complexity, and potential for complete compromise of confidentiality, integrity, and availability. While the FAUCET Risk Score is high at 79/100, there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
0.1.0CPE matchmatch criteria
cpe:2.3:a:democritus:d8s-algorithms:0.1.0:*:*:*:*:python:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
4.99%
Probability of exploitation in next 30 days
EPSS Percentile
91.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0499 is in the 85th 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

github.com / dadadadada111/info/issues/1
ExploitIssue TrackingThird Party Advisory
pypi.org / project/d8s-algorithms
ProductThird Party Advisory
pypi.org / project/democritus-dicts
ProductThird Party Advisory