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CVE-2026-70463 is an authorization bypass in rsync versions 3.1.0 through versions earlier than 3.5.0. The auth users directive parser mishandles group entries containing spaces, such as @Group Name. Incorrect tokenization splits the entry at the space boundary and silently discards the associated deny rule. An authenticated user who should be denied based on username or group membership can consequently connect to a restricted rsync module.
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No valid public exploits. Mallory filtered out 1 candidate as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
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Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
19 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
An rsync authorization bypass caused by parsing of the auth users directive. Affected Rocky Linux 8 packages have a security update.
Unknown
A vulnerability addressed by the Oracle Linux ELSA-2026-74095 security update.
A vulnerability addressed by the Rocky Linux 9.6 local security-check advisory; no technical flaw details are provided.
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.