Is CVE-2023-32688 in the CISA KEV catalog?

No. CVE-2023-32688 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-32688?

CVE-2023-32688 has a CVSS v3 base score of 4.9 (MEDIUM).

What is the EPSS score for CVE-2023-32688?

CVE-2023-32688 has an EPSS score of 0.90% (55th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-32688?

Upgrade parse server push adapter to 4.1.3 or later.

CVE & CISA-KEV Catalog

CVE-2023-32688

MEDIUM

4.9

CVSS v3

NVD

Description

parse-server-push-adapter is the official Push Notification adapter for Parse Server. The Parse Server Push Adapter can crash Parse Server due to an invalid push notification payload. This issue has been patched in version 4.1.3.

CWE-20Improper Input Validation

How to fix

Remediation Available

parse server push adapterNVD

Affected:< 4.1.3Fixed in:4.1.3CVE-2023-32688derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

0.90%probability of exploitation in 30 days

55thpercentile

Moderate risk: more likely to be exploited than 55% of all known CVEs.

References

Patch2

Release Notes1

github.com

Related Vulnerabilities

Other CWE-20 (Improper Input Validation) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-3400	Critical	10.0	100%	KEV + Ransom	-
CVE-2021-45105	Medium	5.9	100%	-	Fix
CVE-2021-44228	Critical	10.0	100%	KEV + Ransom	Fix
CVE-2021-21985	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2018-7600	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2020-3452	High	7.5	100%	KEV	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.