CVE•Published 2026-08-21•Modified 2026-09-08•0 articles on news•5 live references•NVD data
CVE-2026-15580
Vulnerability data via NVD (ingested)
CVSS v3.1
—
EPSS percentile
9
Exploit Prediction Scoring System · top 91% of all CVEs
Weaknesses (CWE)
Description
vault token disclosure via unvalidated postMessage vulnerability in N-able PassPortal allows Authentication Abuse. This issue affects the PassPortal browser extension: before 3.49.6.
Timeline
Published 2026-08-21
Modified 2026-09-08
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-2026-15580Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-15580Censys host search filtered to this CVE id.
grep.app
CVE-2026-15580Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-15580GitHub code search for direct mentions.
Google dork
"CVE-2026-15580" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (1)
We haven't classified any articles referencing CVE-2026-15580 yet. The external references above still apply.