CVE-2026-8628PoC

LOWCVSS 6.1 · MEDIUM

Exploit discussion active in current signal (1 latest mentions)

Immediate actions

Prioritize remediation for affected systems immediately
Hunt for exploitation attempts and persistence artifacts
Increase monitoring for publicly documented tradecraft
Track advisory updates for patch or workaround availability

Recommended action window: High priority (within 72h)

NVD description

The EntreDroppers plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via PHP_SELF Parameter in all versions up to, and including, 1.1.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. The payload is delivered via attacker-controlled path-info in the URL (e.g., /wp-admin/admin.php/"><script>alert(0)</script>/?page=EntreDroppers.php), which PHP_SELF reflects directly into the form action attribute.

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3.5/ 10 priority

Sources & remediation

Other references

Weakness type (CWE)

CWE-79

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

NONE

Threat summary

Public PoC and exploit tooling are both present
1 mentions across 1 observed day

What's happening

Exploit tool or code specified in 1 signal
PoC mentioned or linked in 1 signal
Technical details provided in 1 signal
1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

PoC

1100.0%

Referenced assets1 URL

By indicator

https://atomicedge.io/cve-proof/cve-2026-8628-entredropper-version-1-1-2-medium-vulnerability-proof-of-concept

Full discourse1 post

Atomic Edge@atomicedgeWAF91d
PoC
https://atomicedge.io/cve-proof/cve-2026-8628-entredropper-version-1-1-2-medium-vulnerability-proof-of-concept CVE-2026-8628 entredropper (CVSS Score 6.1) #WordPress plugin #vulnerability #cybersecurity #wordpressfirewall #wordpresssecurity #hacking #wpsecurity #atomicedge #cy…
Post summary
The post announces a proof‑of‑concept exploit for CVE‑2026‑8628 affecting the WordPress Entredropper plugin, with a CVSS score of 6.1, but it provides no evidence of active exploitation or a patch.
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