How severe is CVE-2023-35811?

CVE-2023-35811 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-35811 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-35811?

CVE-2023-35811 primarily affects Sugarcrm. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-35811?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2023-35811 published?

CVE-2023-35811 was published on 2023-06-17 and last updated on 2026-06-17.

CVE-2023-35811

CVE-2023-35811 is a high-severity vulnerability in Sugarcrm with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-89.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 1% (57th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Sugarcrm
Published: 2023-06-17
Last modified: 2026-06-17

Description

An issue was discovered in SugarCRM Enterprise before 11.0.6 and 12.x before 12.0.3. Two SQL Injection vectors have been identified in the REST API. By using crafted requests, custom SQL code can be injected through the REST API because of missing input validation. Regular user privileges can use used for exploitation. Editions other than Enterprise are also affected.

Frequently asked questions

What is CVE-2023-35811?: An issue was discovered in SugarCRM Enterprise before 11.0.6 and 12.x before 12.0.3. Two SQL Injection vectors have been identified in the REST API. By using crafted requests, custom SQL code can be injected through the REST API because of missing input validation. Regular user privileges can use used for exploitation. Editions other than Enterprise are also affected.
How severe is CVE-2023-35811?: CVE-2023-35811 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-35811 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-35811?: CVE-2023-35811 primarily affects Sugarcrm. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-35811?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-35811 published?: CVE-2023-35811 was published on 2023-06-17 and last updated on 2026-06-17.

References

Affected products (5)

cpe:2.3:a:sugarcrm:sugarcrm:*:*:*:*:enterprise:*:*:*
cpe:2.3:a:sugarcrm:sugarcrm:*:*:*:*:professional:*:*:*
cpe:2.3:a:sugarcrm:sugarcrm:*:*:*:*:sell:*:*:*
cpe:2.3:a:sugarcrm:sugarcrm:*:*:*:*:serve:*:*:*
cpe:2.3:a:sugarcrm:sugarcrm:*:*:*:*:ultimate:*:*:*

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