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Q1What is this vulnerability? (Essence + Consequences)
π¨ **Essence**: Critical Unauthenticated Arbitrary File Upload in 'The Novel Design Store Directory' plugin.β¦
π’ **Vendor**: Joshua Wolfe. <br>π¦ **Product**: The Novel Design Store Directory (WordPress Plugin). <br>π **Affected Versions**: **v4.3.0 and earlier**. Any version below or equal to 4.3.0 is vulnerable.
Q4What can hackers do? (Privileges/Data)
π΅οΈ **Attacker Actions**: <br>1. Upload arbitrary files (e.g., PHP web shells). <br>2. Execute code remotely on the server. <br>3. Gain full control over the WordPress site and underlying OS.β¦
π£ **Public Exploit**: **YES**. <br>π **PoC Available**: A Proof-of-Concept exploit is publicly available on GitHub (Nxploited/CVE-2024-51788).β¦
π **Self-Check Method**: <br>1. Scan your WordPress installation for 'The Novel Design Store Directory' plugin. <br>2. Check the installed version number. <br>3. If version is **β€ 4.3.0**, you are vulnerable. <br>4.β¦
π‘οΈ **Official Fix**: The vulnerability was published on **Nov 11, 2024**. <br>β **Action**: You must update the plugin to a version **newer than 4.3.0** immediately.β¦
π§ **No Patch Workaround**: <br>1. **Disable/Deactivate** the plugin immediately if not essential. <br>2. **Delete** the plugin if unnecessary. <br>3.β¦