Answer in brief
CVE-2026-15247 records a Medium severity (CVSS 5.4) vulnerability in Search Atlas SEO < 2.6.24 - Subscriber+ Google Service Account Credential Overwrite/Deletion. The current sources do not mark it as known exploited. The current feed maps Unknown/Search Atlas SEO (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 5.4. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Unknown/Search Atlas SEO (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Unknown/Search Atlas SEOgeneric | >=0 <2.6.24 | 2.6.24 |
Published upstream
Sep 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Sep 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Sep 5, 2026
The Search Atlas SEO WordPress plugin before 2.6.24 does not perform a nonce or capability check before processing a settings update in one of its early-priority handlers, allowing any authenticated user such as a Subscriber to overwrite or delete the site's stored Google service-account credentials.
Quoted source text, attributed separately from HOL analysis.