idno/known Known Vulnerabilities & Fixes
idno/known has 3 known security vulnerabilities in Packagist (PHP). Upgrade to version 1.6.4 or later to resolve all known issues. Data sourced from OSV, enriched with EPSS exploit probability and CISA KEV.
Low Immediate Risk
No actively exploited vulnerabilities detected. Monitor and update in your next maintenance window.
Recommended safe version: 1.6.4
Upgrading to 1.6.4 or later resolves all 3 known vulnerabilities in idno/known. Run: composer require idno/known:^1.6.4
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Check if you're affected and upgrade to 1.6.4 to stay secure.
Security Summary
- 3 affected version ranges have been identified across these 3 advisories.
- 100% of known issues have a published fixed version.
- Remediation: composer update idno/known
Vulnerabilities
3 unique vulnerabilities — sorted by exploitation risk (KEV → EPSS → CVSS). Click a CVE/GHSA ID for full details. First disclosed Feb 13, 2026, most recently Mar 2, 2026 (17 days apart).
| CVE / GHSA | Severity | Affected | Fixed In |
|---|---|---|---|
| CVE-2026-26273 Known affected by Account Takeover via Password Reset Token Leakage | CRITICAL | 1.0.0, 1.0.0-rc.1, 1.0.0-rc.3, 1.2.2 (+2 more) | 1.6.3 |
| CVE-2026-28508 Idno Vulnerable to Unauthenticated SSRF via URL Unfurl Endpoint | CRITICAL | 1.0.0, 1.0.0-rc.1, 1.0.0-rc.3, 1.2.2 (+3 more) | 1.6.4 |
| CVE-2026-28507 Idno Vulnerable to Remote Code Execution via Chained Import File Write and Template Path Traversal | HIGH | 1.0.0, 1.0.0-rc.1, 1.0.0-rc.3, 1.2.2 (+3 more) | 1.6.4 |
About This Data
Vulnerability data for idno/known is sourced from the Open Source Vulnerability (OSV) database, aggregating reports from GitHub Advisory Database, NIST NVD, and ecosystem-specific sources.
CVSS (Common Vulnerability Scoring System) scores reflect exploitability and impact. EPSS (Exploit Prediction Scoring System) scores indicate the probability of exploitation within the next 30 days. Vulnerabilities marked with are listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.
Related Packagist (PHP) Packages
Other packages in this ecosystem, ranked by shared vulnerabilities where available.
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