Ho un wordpress 4.7.6 senza plugin, tuttavia, ho notato questo: link E il altre vulnerabilità che sono < 4.8.2.
La mia domanda è, ho provato a cercare come sfruttarlo nel mio wordpress, ma non trovo come. Apprezzo il tuo aiuto e, suppongo, che se fosse < 4.8.2, è vulnerabile, vero?
Se controlli qui vedrai che le versioni di WordPress 4.8.1 e precedenti sono affetto da nove problemi di sicurezza:
- $wpdb->prepare() can create unexpected and unsafe queries leading to potential SQL injection (SQLi). WordPress core is not directly vulnerable to this issue, but we’ve added hardening to prevent plugins and themes from accidentally causing a vulnerability. Reported by Slavco.
- A cross-site scripting (XSS) vulnerability was discovered in the oEmbed discovery. Reported by xknown of the WordPress Security Team.
- A cross-site scripting (XSS) vulnerability was discovered in the visual editor. Reported by Rodolfo Assis (@brutelogic) of Sucuri Security.
- A path traversal vulnerability was discovered in the file unzipping code. Reported by Alex Chapman (noxrnet).
- A cross-site scripting (XSS) vulnerability was discovered in the plugin editor. Reported by 陈瑞琦 (Chen Ruiqi).
- An open redirect was discovered on the user and term edit screens. Reported by Yasin Soliman (ysx).
- A path traversal vulnerability was discovered in the customizer. Reported by Weston Ruter of the WordPress Security Team.
- A cross-site scripting (XSS) vulnerability was discovered in template names. Reported by Luka (sikic).
- A cross-site scripting (XSS) vulnerability was discovered in the link modal. Reported by Anas Roubi (qasuar).
Quindi sì, dovresti aggiornare il tuo Wordpress all'ultimo.
Poiché CVE-2017-14723 influisce sul framework, consente la possibilità di un attacco SQLi nei temi e nei plug-in. Non esiste un PoC diretto, poiché dipenderebbe dall'implementazione.
Un po 'più di scavo, e ho trovato questo: link
There are known technical details, but no exploit is available.
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