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CVE-2022-29823

31
FAUCET Score

CVE-2022-29823 is a critical Remote Code Execution (RCE) vulnerability affecting Feather-Sequalize (feathersjs feathers_sequelize) due to insecure recursive logic in its cleanQuery method. This flaw allows an unauthenticated attacker to execute arbitrary code with application privileges over the network. Despite its critical CVSS score of 9.8 and high FAUCET Risk Score, there is currently no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion beyond a single mention.

Impacted Technologies

VendorProductVersion(s)CPE
>= 6.0.0, < 6.3.4CPE matchmatch criteria
cpe:2.3:a:feathersjs:feathers-sequelize:*:*:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 3.1

10.0CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
6.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.39%
Probability of exploitation in next 30 days
EPSS Percentile
69.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0139 is in the 56th percentile among its peer group of 36,862 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

Patch Available

Vendor Patches (1)

npmpatch availablevia ghsa
Product: feathers-sequelizeFixed in: 6.3.3

Vendor Advisories (1)

npmGHSA-p5m3-27vh-52j4critical

Feather-Sequelize cleanQuery method vulnerable to Prototype Pollution

Oct 26, 2022

References

csirt.divd.nl / CVE-2022-29823
Third Party Advisory
csirt.divd.nl / DIVD-2022-00020
Third Party Advisory