CVE-2026-62232 is a two-factor authentication bypass vulnerability affecting Grav before version 2.0.4. The flaw is in the login plugin's regenerate2FASecret task, which during the pending TOTP challenge window verifies only that the target user exists and does not enforce proper authorization. The task can also be invoked without a CSRF nonce. An attacker who already knows a victim's password can abuse this logic to replace the victim's 2FA secret with an attacker-chosen value, generate a valid TOTP code from that secret, and complete the login flow. The issue effectively collapses two-factor authentication to password-only protection for affected accounts.
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What an attacker gets, and what they’ve been doing with it.
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Patch, then assume compromise.
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No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
5 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.