CVE•Published 2026-08-03•Modified 2026-09-09•1 article on news•5 live references•NVD data
CVE-2026-52521
Vulnerability data via NVD (ingested)
CVSS v3.1
8.1
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
EPSS percentile
14
Exploit Prediction Scoring System · top 86% of all CVEs
Weaknesses (CWE)
Description
A SQL injection vulnerability in Z-BlogPHP 1.7.5 allows authenticated attackers to execute arbitrary SQL commands via the id parameter in the CommentBat feature.
Timeline
Published 2026-08-03
Modified 2026-09-09
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
More intel sources (5)
Shodan report
vuln:CVE-2026-52521Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-52521Censys host search filtered to this CVE id.
grep.app
CVE-2026-52521Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-52521GitHub code search for direct mentions.
Google dork
"CVE-2026-52521" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (2)
CVE-2026-525212 repos
sfewer-r7/CVE-2026-20127Ruby
An exploit for the Cisco Catalyst SD-WAN Controller authentication bypass vulnerability, CVE-2026-20127
iwallplace/CVE-2026-46368-OpenWrt-ExploitPython
Proof of Concept exploit for CVE-2026-46368 — authenticated root command injection in OpenWrt luci-app-https-dns-proxy (EDB-52521)