CVE-2023-2757
🟡 Monitoruj
Obejście uwierzytelnienia w wtyczce Waiting dla WordPressa umożliwia atak XSS.
CVSS
7.4
EPSS
0.0%
Exploit
none
Vendor
plugin
Opis źródłowy (NVD)
The Waiting: One-click countdowns plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on 'saveLang' functions in versions up to, and including, 0.6.2. This could lead to Cross-Site Scripting due to insufficient input sanitization and output escaping. This makes it possible for subscriber-level attackers to access functions to save plugin data that can potentially lead to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
xss
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 7.4 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 0.0% |
| Opublikowano (NVD) | 2023-05-18 03:15:11 UTC |
| Ostatnia modyfikacja (NVD) | 2026-04-08 18:18:05 UTC |
Referencje
- https://plugins.trac.wordpress.org/browser/waiting/tags/0.6.2/templates/templates.php#L426 (security@wordfence.com) [Issue Tracking]
- https://plugins.trac.wordpress.org/browser/waiting/tags/0.6.2/waiting.php#L544 (security@wordfence.com) [Issue Tracking]
- https://www.wordfence.com/threat-intel/vulnerabilities/id/38cc5a39-6ec3-4ce9-b9ad-d4ca5dafe9a7?source=cve (security@wordfence.com) [Third Party Advisory]