Is CVE-2026-39580 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-39580 being exploited in the wild.

How severe is CVE-2026-39580?

High severity, with a CVSS score of 8.1, published 17 June 2026.

Which products and versions are affected?

Select-Themes Micdrop <= 1.3.1.

Is there a fix for CVE-2026-39580?

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-2026-39580 attacked?

It is attacked over the network, in a web application.

Am I affected by CVE-2026-39580?

Check whether you run Select-Themes Micdrop 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.

CVE-2026-39580: Select-Themes Micdrop PHP Object Injection

Q: Is there a fix for CVE-2026-39580?

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.

Q: How is CVE-2026-39580 attacked?

It is attacked over the network, in a web application.

Q: Am I affected by CVE-2026-39580?

Check whether you run Select-Themes Micdrop 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.

CVE-2026-39580 · Severity: high · CVSS 8.1 · Published 2026-06-17

Micdrop, a professional WordPress theme, contains a security flaw that allows unauthorized users to inject malicious data into the website's processing engine. If exploited, an attacker could potentially take full control of the website, steal sensitive customer data, or disrupt services. This vulnerability is particularly dangerous because it does not require a login to exploit.

Vendors: Select-Themes.

Quick answers

Is CVE-2026-39580 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-39580 being exploited in the wild.
How severe is CVE-2026-39580?: High severity, with a CVSS score of 8.1, published 17 June 2026.
Which products and versions are affected?: Select-Themes Micdrop <= 1.3.1.
Is there a fix for CVE-2026-39580?: 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-2026-39580 attacked?: It is attacked over the network, in a web application.
Am I affected by CVE-2026-39580?: Check whether you run Select-Themes Micdrop 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

A PHP Object Injection vulnerability exists in the Micdrop theme for WordPress due to improper deserialization of user-supplied data (CWE-502). An unauthenticated remote attacker can exploit this by sending specially crafted input to the application. If a suitable Property-Oriented Programming (POP) chain is present within the environment, the attacker can achieve remote code execution, perform SQL injection, or conduct path traversal. The vulnerability is present in versions up to and including 1.3.1 and has been addressed in version 1.4.

Affected products

Select-Themes Micdrop <= 1.3.1

Timeline

2026-02-13: other: Reported by Denver Jackson
2026-04-08: advisory: Patchstack advisory published
2026-06-17: disclosed: NVD publication date

References

This page as Markdown. Free to reuse under CC BY 4.0 with a link back.