HOOG · CVSS 8.1
ACTIEF MISBRUIKT
PATCH BESCHIKBAAR
CVE-2026-119977: WordPress WordPress Core Time-of-check Time-of-use (TOCTOU) Race Condition Vulnerability
| Leverancier | WordPress |
|---|---|
| Product | WordPress Core |
| CVSS-score | 8.1 · CVSS 3.1 · HOOGCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 1,2% (percentiel 68) |
| Actief misbruikt | Ja, volgens CISA KEV |
| Toegevoegd aan CISA KEV | 3 nov 2026 |
| CISA-deadline (Amerikaanse overheid) | 6 nov 2026 |
| Zwakte (CWE) | CWE-367 |
| Gepubliceerd in NVD | 31 okt 2026 |
| Laatst gewijzigd in NVD | 4 nov 2026 |
| NVD-status | Analyzed |
Getroffen versies
| Product | Getroffen versies | Opgelost in |
|---|---|---|
| Wordpress Wordpress | vanaf 4.7 vóór 4.7.39 | 4.7.39 |
| Wordpress Wordpress | vanaf 4.8 vóór 4.8.34 | 4.8.34 |
| Wordpress Wordpress | vanaf 4.9 vóór 4.9.35 | 4.9.35 |
| Wordpress Wordpress | vanaf 5.0 vóór 5.0.31 | 5.0.31 |
| Wordpress Wordpress | vanaf 5.1 vóór 5.1.28 | 5.1.28 |
| Wordpress Wordpress | vanaf 5.2 vóór 5.2.30 | 5.2.30 |
| Wordpress Wordpress | vanaf 5.3 vóór 5.3.27 | 5.3.27 |
| Wordpress Wordpress | vanaf 5.4 vóór 5.4.25 | 5.4.25 |
| Wordpress Wordpress | vanaf 5.5 vóór 5.5.24 | 5.5.24 |
| Wordpress Wordpress | vanaf 5.6 vóór 5.6.23 | 5.6.23 |
| Wordpress Wordpress | vanaf 5.7 vóór 5.7.21 | 5.7.21 |
| Wordpress Wordpress | vanaf 5.8 vóór 5.8.19 | 5.8.19 |
| Wordpress Wordpress | vanaf 5.9 vóór 5.9.20 | 5.9.20 |
| Wordpress Wordpress | vanaf 6.0 vóór 6.0.18 | 6.0.18 |
| Wordpress Wordpress | vanaf 6.1 vóór 6.1.16 | 6.1.16 |
| Wordpress Wordpress | vanaf 6.2 vóór 6.2.15 | 6.2.15 |
| Wordpress Wordpress | vanaf 6.3 vóór 6.3.14 | 6.3.14 |
| Wordpress Wordpress | vanaf 6.4 vóór 6.4.14 | 6.4.14 |
| Wordpress Wordpress | vanaf 6.5 vóór 6.5.14 | 6.5.14 |
| Wordpress Wordpress | vanaf 6.6 vóór 6.6.11 | 6.6.11 |
+5 meer
Vereiste actie (tekst van CISA, Engels)
Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
Beschrijving (NVD, Engels)
WordPress Core is vulnerable to Remote Code Execution in versions 4.7 through 7.1.3. This is due to predictable, web-accessible staging paths used during full-package core upgrades. This makes it possible for unauthenticated attackers to execute code on the server during the upgrade window.
Beveiligingsadviezen van leveranciers
BRONNEN
Andere lekken bij WordPress
- CVE-2026-87902: WordPress Core Remote File Inclusion Vulnerability
- CVE-2026-63030: WordPress Core Interpretation Conflict Vulnerability
- CVE-2026-60137: WordPress Core SQL Injection Vulnerability
- CVE-2020-25213: WordPress File Manager Plugin Remote Code Execution Vulnerability
- CVE-2020-11738: WordPress Snap Creek Duplicator Plugin File Download Vulnerability
Gegevens van NVD, CISA KEV, FIRST EPSS en adviezen van leveranciers. Bijgewerkt 4 nov 2026.