SEOPress <= 10.2 — Authenticated (Subscriber+) Stored Cross-Site Scripting via 'seopress_google_analytics_matomo_id' Parameter
CVE-2026-101357Published · Updated Action summary
Affected: ≤10.2Update to 10.3 or newer
All remediation steps- Severity
- Medium4.9
- CVSS
- 4.9CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:HAttack complexity- High
PR:LPrivileges required- Low
UI:NUser interaction- None
S:CScope- Changed
C:LConfidentiality- Low
I:LIntegrity- Low
A:NAvailability- None
- Weakness
- CWE-79 Cross-Site Scripting
- Required access
- Unknown
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
SEOPress – AI SEO Plugin & On-site SEO wp-seopress
- Affected≤ 10.2
- Patched in10.3
Update to 10.3 or newer.
You are affected if you run ≤ 10.2. Version 10.3 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under SEOPress – AI SEO Plugin & On-site SEO.
- No admin access? Run a passive check of your site. It reads public files only.
What to do
- Update to version 10.3, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch SEOPress – AI SEO Plugin & On-site SEO to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to braintx.
The SEOPress – AI SEO Plugin & On-site SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'seopress_google_analytics_matomo_id' parameter in all versions up to, and including, 10.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires an administrator to have delegated the Analytics management capability to the Subscriber role via the plugin's Advanced > Security settings.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in SEOPress – AI SEO Plugin & On-site SEO
All 20| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.4 | Authenticated (Subscriber+) Stored Cross-Site Scripting via 'seopress_google_analytics_affiliate_tracking' and 'seopress_google_analytics_download_tracking' Parameters ≤10.3Update to 10.4 | CVE-2026-120515 | |
| Medium6.4 | Authenticated (Custom Role+) Stored Cross-Site Scripting <10.4Update to 10.4 | CVE-2026-108041 | |
| Medium6.4 | Authenticated (Subscriber+) Stored Cross-Site Scripting via 'display_name' Profile Field via %%archive_title%% Template Tag ≤10.3Update to 10.4 | CVE-2026-116535 | |
| High7.2 | Unauthenticated Stored Cross-Site Scripting via Author Display Name ≤10.2Update to 10.3 | CVE-2026-96564 | |
| Medium6.4 | Authenticated (Contributor+) Server-Side Request Forgery ≤10.1Update to 10.2 | CVE-2026-85305 |
- Medium6.4Authenticated (Subscriber+) Stored Cross-Site Scripting via 'seopress_google_analytics_affiliate_tracking' and 'seopress_google_analytics_download_tracking' Parameters
≤10.3Update to 10.4
- Medium6.4Authenticated (Custom Role+) Stored Cross-Site Scripting
<10.4Update to 10.4
- Medium6.4Authenticated (Subscriber+) Stored Cross-Site Scripting via 'display_name' Profile Field via %%archive_title%% Template Tag
≤10.3Update to 10.4
- High7.2Unauthenticated Stored Cross-Site Scripting via Author Display Name
≤10.2Update to 10.3
- Medium6.4Authenticated (Contributor+) Server-Side Request Forgery
≤10.1Update to 10.2
Same weakness (Cross-Site Scripting)
All Cross-Site Scripting| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.2 | Unauthenticated Stored Cross-Site Scripting via Comment User-Agent Header | CVE-2026-120688 | |
| Critical9.8 | Unauthenticated Arbitrary File Upload via File Upload via Public Form Submission | CVE-2026-125055 | |
| Critical9.8 | Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter | CVE-2026-119077 | |
| Medium5.3 | Unauthenticated Sensitive Information Exposure in 'search' Parameter | CVE-2026-121518 |
- High7.2Unauthenticated Stored Cross-Site Scripting via Comment User-Agent Header
EZ SQL Reports Shortcode Widget and DB Backup
≤5.25.25Update to 5.26.45
- Critical9.8Unauthenticated Arbitrary File Upload via File Upload via Public Form Submission
Chatterbug Forms – Fast, Flexible WordPress Form Builder
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- Critical9.8Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter
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Timeline
CVE published
Severity medium, CVSS 4.9
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- [object Object]. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.