How severe is CVE-2023-0764?

CVE-2023-0764 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-2023-0764 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-0764?

CVE-2023-0764 affects Bestwebsoft Gallery. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-0764?

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

When was CVE-2023-0764 published?

CVE-2023-0764 was published on 2023-04-17 and last updated on 2026-06-17.

CVE-2023-0764

CVE-2023-0764 is a medium-severity vulnerability in Bestwebsoft Gallery 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.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Bestwebsoft Gallery
Published: 2023-04-17
Last modified: 2026-06-17

Description

The Gallery by BestWebSoft WordPress plugin before 4.7.0 does not perform proper sanitization of gallery information, leading to a Stored Cross-Site Scription vulnerability. The attacker must have at least the privileges of the Author role.

Frequently asked questions

What is CVE-2023-0764?: The Gallery by BestWebSoft WordPress plugin before 4.7.0 does not perform proper sanitization of gallery information, leading to a Stored Cross-Site Scription vulnerability. The attacker must have at least the privileges of the Author role.
How severe is CVE-2023-0764?: CVE-2023-0764 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-2023-0764 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-0764?: CVE-2023-0764 affects Bestwebsoft Gallery. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-0764?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-0764 published?: CVE-2023-0764 was published on 2023-04-17 and last updated on 2026-06-17.

References

https://wpscan.com/vulnerability/d48c6c50-3734-4191-9833-0d9b09b1bd8a

Affected products (1)

cpe:2.3:a:bestwebsoft:gallery:*:*:*:*:*:wordpress:*:*

More vulnerabilities in Bestwebsoft Gallery

CVE-2023-0765 — High (CVSS 8.8): The Gallery by BestWebSoft WordPress plugin before 4.7.0 does not properly escape values used in SQL queries, leading…
CVE-2017-2171 — Medium (CVSS 6.1): Cross-site scripting vulnerability in Captcha prior to version 4.3.0, Car Rental prior to version 1.0.5, Contact Form…

All CVEs affecting Bestwebsoft Gallery →