How severe is CVE-2022-4651?

CVE-2022-4651 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-2022-4651 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-4651?

CVE-2022-4651 affects Justified Gallery Project Justified Gallery. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-4651?

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

When was CVE-2022-4651 published?

CVE-2022-4651 was published on 2023-01-30 and last updated on 2026-06-17.

CVE-2022-4651

CVE-2022-4651 is a medium-severity vulnerability in Justified Gallery Project Justified 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. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 0% (39th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Justified Gallery Project Justified Gallery
Published: 2023-01-30
Last modified: 2026-06-17

Description

The Justified Gallery WordPress plugin before 1.7.1 does not validate and escape one of its shortcode attributes, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attack.

Frequently asked questions

What is CVE-2022-4651?: The Justified Gallery WordPress plugin before 1.7.1 does not validate and escape one of its shortcode attributes, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attack.
How severe is CVE-2022-4651?: CVE-2022-4651 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-2022-4651 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-4651?: CVE-2022-4651 affects Justified Gallery Project Justified Gallery. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-4651?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-4651 published?: CVE-2022-4651 was published on 2023-01-30 and last updated on 2026-06-17.

References

https://wpscan.com/vulnerability/d8182075-7472-48c8-8e9d-94b12ab6fcf6

Affected products (1)

cpe:2.3:a:justified_gallery_project:justified_gallery:*:*:*:*:*:wordpress:*:*

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