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Fencer Vulns
critical 10.0

CVE-2022-24760 in the critical feed json

Command Injection in Parse server

published 2022-03-11 4 y ago modified 2026-09-08 2 mo ago also BIT-parse-2022-24760 , EUVD-2022-1489 , GHSA-p6h4-93qp-jhcm

cvss
10.0
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
49.4%
EPSS 49.4% chance of exploitation in 30 days, percentile 98%
public exploits
0
none known

Summary

Parse Server is an open source http web server backend. In versions prior to 4.10.7 there is a Remote Code Execution (RCE) vulnerability in Parse Server. This vulnerability affects Parse Server in the default configuration with MongoDB. The main weakness that leads to RCE is the Prototype Pollution vulnerable code in the file `DatabaseController.js`, so it is likely to affect Postgres and any other database backend as well. This vulnerability has been confirmed on Linux (Ubuntu) and Windows. Users are advised to upgrade as soon as possible. The only known workaround is to manually patch your installation with code referenced at the source GHSA-p6h4-93qp-jhcm.

Patch / fix

  • npm parse-server 4.10.7
  • bitnami parse 4.10.7
  • parseplatform parse-server 4.10.7

CISA SSVC

Exploitation
Proof of concept is public
Automatable
yes
Technical impact
total
Assessed
18 mo ago

Exploit prediction

49.36% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • huntr.dev https://www.huntr.dev/bounties/ac24b343-e7da-4bc7-ab38-4f4f5cc9d099/ referenced PoC, tagged "exploit" by a source, unverified
  • github.com https://github.com/parse-community/parse-server/security/advisories/GHSA-p6h4-93qp-jhcm referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 10.0 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
GitHub 3.1 10.0 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
NVD 3.1 10.0 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P
OSV 3.1 10.0 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
npm parse-server
<4.10.7
4.10.7
bitnami parse
<4.10.7
4.10.7

Affected products

  • parse-community parse-server

Classification

Weakness
  • CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component
  • CWE-1321 Improperly Controlled Modification of Object Prototype Attributes

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.