Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2023-32688

23
FAUCET Score

CVE-2023-32688 is a high-severity vulnerability affecting Parse Server via its official Push Notification adapter, parse-server-push-adapter, prior to version 4.1.3. An unauthenticated attacker can remotely crash the Parse Server by sending a specially crafted, invalid push notification payload, leading to a denial of service. While the CVSS score is 7.5, indicating a significant impact, there is currently no evidence of active exploitation, public exploit code, or notable community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 4.1.3CPE matchmatch criteria
cpe:2.3:a:parseplatform:parse_server_push_adapter:*:*:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 3.1

4.9MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
1.2
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.90%
Probability of exploitation in next 30 days
EPSS Percentile
56.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0090 is in the 31st percentile among its peer group of 51,506 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
npmpatch availablevia ghsa
Product: parse-server-push-adapterFixed in: 4.1.3

Vendor Advisories (1)

npmGHSA-mxhg-rvwx-x993medium

Invalid push request payload crashes Parse Server

May 22, 2023

References

github.com / parse-community/parse-server-push-adapter/pull/217
Patch
github.com / parse-community/parse-server-push-adapter/releases/tag/4.1.3
Release Notes
github.com / parse-community/parse-server-push-adapter/security/advisories/GHSA-mxhg-rvwx-x993
PatchVendor Advisory