CVE-2025-40636: mod_vvisit_counter 2.0.4j3

CVE-2025-40636. EPSS 0.0029 (percentile 0.20258), scored 19-Oct-2026.

Affected technology

mod_vvisit_counter · 2.0.4j3
mod_vvisit_counter

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required

What an attacker can do

An attacker can retrieve database content via the ‘cip_vvisitcounter’ cookie at all endpoints where the plugin counts visits. Vendor/CNA’s CVSS 4.0 assessment (base score 9.3/10) rates confidentiality, integrity and availability impact as high.

Published 19-Oct-2026 17:59 UTC

CWE: CWE-89
CCR priority: 0.1 /100 (P5)
EPSS: 0.0029 · percentile 0.20258 · 2026-10-19
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-19 17:57:47.606446+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-40636.html