Widget Options <= 4.2.2 - Authenticated (Contributor+) Remote Code Execution via Display Logic
The Widget Options – Advanced Conditional Visibility for Gutenberg Blocks & Classic Widgets plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 4.2.2 via the Display Logic feature. This is due to the plugin using eval() on user-supplied Display Logic expressions with an insufficient blocklist/allowlist that can be bypassed using array_map with string concatenation, combined with a lack of authorization enforcement on the extended_widget_opts_block attribute. This makes it possible for authenticated attackers, with Contributor-level access and above, to execute code on the server. The vulnerability was partially patched in version 4.2.0.
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| Platforma | Paczka | Podatne wersje | Poprawka w wersji |
|---|---|---|---|
| Wtyczka WordPress | Widget Options - Extended | <= 5.3.2 | 5.3.3 |
| Wtyczka WordPress | Widget Options – Advanced Conditional Visibility for Gutenberg Blocks & Classic Widgets | <= 4.2.2 | 4.2.3 |
Odnośniki
- Wektor CVSS
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H- Słabość (CWE)
CWE-94- Platforma
- WordPress
- Paczka
Widget Options - Extended, Widget Options – Advanced Conditional Visibility for Gutenberg Blocks & Classic Widgets- Ujawniono
- 01.05.2026
- Aktualizacja
- 11.10.2026 10:22
Źródła i licencje
Wordfence Intelligence - 68023557-fc92-4cf6-96b4-405ff5a5fd5a - Wordfence Intelligence
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Copyright 2012-2026 Defiant Inc.
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Historia podatności: Widget Options - Extended
Wszystkie opisane podatności tej paczki (Wtyczka WordPress), od najnowszej. Widać, czy to jednorazowa wpadka, czy paczka, której trzeba pilnować.
- Wszystkich wpisów
- 3
- Pierwsza → ostatnia
- 06.2024 05.2026
- Bez poprawki
- 0
- Wykorzystywana w atakach
- 0
Rozkład istotności
- Wysoka 1
- Średnia 2
Ujawnienia w latach
- 2024: 1
- 2025: 1
- 2026: 1
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Widget Options <= 4.2.2 - Authenticated (Contributor+) Remote Code Execution via Display Logic ten wpis
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