How severe is CVE-2023-5351?

CVE-2023-5351 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2023-5351 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-5351?

CVE-2023-5351 affects Salesagility Suitecrm. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-5351?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-5351 published?

CVE-2023-5351 was published on 2023-10-03 and last updated on 2026-06-17.

CVE-2023-5351

CVE-2023-5351 is a medium-severity vulnerability in Salesagility Suitecrm with a CVSS 3.x base score of 5.4. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 0% (37th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Salesagility Suitecrm
Published: 2023-10-03
Last modified: 2026-06-17

Description

Cross-site Scripting (XSS) - Stored in GitHub repository salesagility/suitecrm prior to 7.14.1.

Frequently asked questions

What is CVE-2023-5351?: Cross-site Scripting (XSS) - Stored in GitHub repository salesagility/suitecrm prior to 7.14.1.
How severe is CVE-2023-5351?: CVE-2023-5351 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2023-5351 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-5351?: CVE-2023-5351 affects Salesagility Suitecrm. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-5351?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-5351 published?: CVE-2023-5351 was published on 2023-10-03 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:salesagility:suitecrm:*:*:*:*:*:*:*:*

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