Is CVE-2023-22952 in the CISA KEV catalog?

Yes. CVE-2023-22952 is on the CISA Known Exploited Vulnerabilities list, added 2023-02-02.

What is the CVSS severity of CVE-2023-22952?

CVE-2023-22952 has a CVSS v3 base score of 8.8 (HIGH).

What is the EPSS score for CVE-2023-22952?

CVE-2023-22952 has an EPSS score of 80.27% (100th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2023-22952

HIGHCISA KEVEPSS 100th pctl

8.8

CVSS v3

NVD

Description

In SugarCRM before 12.0. Hotfix 91155, a crafted request can inject custom PHP code through the EmailTemplates because of missing input validation.

CWE-20Improper Input Validation CWE-94Code Injection

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

80.27%probability of exploitation in 30 days

100thpercentile

Very high risk: more likely to be exploited than 100% of all known CVEs.

Known Exploited Vulnerability (CISA KEV)

Multiple SugarCRM Products Remote Code Execution Vulnerability

Multiple SugarCRM products contain a remote code execution vulnerability in the EmailTemplates. Using a specially crafted request, custom PHP code can be injected through the EmailTemplates.

Apply updates per vendor instructions.

Remediation due: 2023-02-23

References

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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 2025-11-03.