Quick answers
- Is CVE-2026-75816 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-75816 being exploited in the wild.
- How severe is CVE-2026-75816?
- Critical severity, with a CVSS score of 9.8, published 6 September 2026.
- Which products and versions are affected?
- DynamiApps Frontend Admin up to and including 3.29.12.
- Is there a fix for CVE-2026-75816?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-75816 attacked?
- It is attacked over the network.
- Am I affected by CVE-2026-75816?
- Check whether you run DynamiApps Frontend Admin at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
The vulnerability is an authentication bypass in the pre_update_value function and ActionPost::conditions_logic() method that fails to validate user capabilities or ownership when processing form submissions. The vulnerability is triggered when a post ID parameter is non-numeric (e.g., the string "user_1"), which causes the current_user_can('edit_post') authorization check to be short-circuited. This allows unauthenticated attackers to submit form data that modifies arbitrary user records, specifically the registered email address. By changing an administrator's email and then triggering WordPress's password reset flow, an attacker can fully compromise the targeted account. The vulnerability affects all versions up to and including 3.29.12; patches are expected in later versions.
Affected products
- DynamiApps Frontend Admin up to and including 3.29.12
Timeline
- 2026-09-06: disclosed