Justified Gallery < 1.7.1 - Contributor+ Stored XSS via Shortcode
Priority LOW 25CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.
Summary
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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0049 42nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix Fixed Justified Gallery (Unknown): 1.7.1
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Unknown | Justified Gallery | before 1.7.1 | 1.7.1 | Patch available | CNA |
- Justified Gallery VendorUnknown Affected before 1.7.1 Fixed in 1.7.1 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:justified_gallery_project:justified_gallery:*:*:*:*:*:wordpress:*:* | before 1.7.1 | Vulnerable | Justified Gallery Project |
- cpe:2.3:a:justified_gallery_project:justified_gallery:*:*:*:*:*:wordpress:*:* Versions before 1.7.1 Vulnerable ·Justified Gallery Project
Remediation
- Fix · CNA Justified Gallery (Unknown) Fixed in 1.7.1
Timeline
- 2026-10-02 Threatist record created from CVE-2022-4651
- 2026-10-03 Alias added: GHSA-5567-cx93-75jg
References
Sources
- CVE-2022-4651 · CVE Program
- CVE-2022-4651 · NVD
- FIRST EPSS
- GHSA-5567-cx93-75jg · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences