CVE-2026-53788

rsync before 3.5.0 contains a newline injection vulnerability in the name-converter uid/gid mapping interface that allows local attackers to forge protocol messages by creating user or group names containing newline characters. Attackers can inject malicious newline characters into names...

CVE-2026-53798

rsync before 3.5.0 contains a privilege confusion vulnerability in the name-converter subprocess uid/gid mapping that allows local attackers to cause transferred files to be owned by root by influencing name-converter responses to return empty values. When the name-converter subprocess returns an...

CVE-2026-53798 rsync < 3.5.0 Privilege Confusion via name-converter uid/gid mapping

rsync before 3.5.0 contains a privilege confusion vulnerability in the name-converter subprocess uid/gid mapping that allows local attackers to cause transferred files to be owned by root by influencing name-converter responses to return empty values. When the name-converter subprocess returns an...

CVE-2026-53798 rsync < 3.5.0 Privilege Confusion via name-converter uid/gid mapping

rsync before 3.5.0 contains a privilege confusion vulnerability in the name-converter subprocess uid/gid mapping that allows local attackers to cause transferred files to be owned by root by influencing name-converter responses to return empty values. When the name-converter subprocess returns an...

CVE-2026-53798

CVE-2026-53798 affects rsync before 3.5.0. A privilege-confusion in the name-converter subprocess uid/gid mapping can let a local attacker cause transferred files to be owned by root. If the name-converter returns an empty uid/gid lookup (or signals fake super-user status), rsync may treat uid/gi...

CVE-2026-53798

rsync before 3.5.0 contains a privilege confusion vulnerability in the name-converter subprocess uid/gid mapping that allows local attackers to cause transferred files to be owned by root by influencing name-converter responses to return empty values. When the name-converter subprocess returns an...

CVE-2026-53798 rsync < 3.5.0 Privilege Confusion via name-converter uid/gid mapping

rsync before 3.5.0 contains a privilege confusion vulnerability in the name-converter subprocess uid/gid mapping that allows local attackers to cause transferred files to be owned by root by influencing name-converter responses to return empty values. When the name-converter subprocess returns an...

EUVD-2026-58094

rsync tbefore 3.5.0 contains a privilege confusion vulnerability in the name-converter subprocess uid/gid mapping that allows local attackers to cause transferred files to be owned by root by influencing name-converter responses to return empty values. When the name-converter subprocess returns a...

CVE-2026-53798

rsync before 3.5.0 contains a privilege confusion vulnerability in the name-converter subprocess uid/gid mapping that allows local attackers to cause transferred files to be owned by root by influencing name-converter responses to return empty values. When the name-converter subprocess returns an...

CVE-2026-53786 rsync < 3.5.0 Filter Rule Bypass via --filter Merge Directive

rsync before 3.5.0 contains a filter rule bypass vulnerability that allows authenticated clients to override module-level filter restrictions by supplying malicious --filter merge file directives. Attackers can inject client-side merge file directives during filter evaluation to introduce rules...

CVE-2026-53786

rsync before 3.5.0 contains a filter rule bypass vulnerability that allows authenticated clients to override module-level filter restrictions by supplying malicious --filter merge file directives. Attackers can inject client-side merge file directives during filter evaluation to introduce rules...

CVE-2026-53786

rsync before 3.5.0 contains a filter rule bypass vulnerability. Authenticated clients can bypass module-level filter restrictions by injecting malicious --filter merge file directives during filter evaluation, allowing access to files the filter would normally exclude. This is the underlying root...

CVE-2026-53786 rsync < 3.5.0 Filter Rule Bypass via --filter Merge Directive

rsync before 3.5.0 contains a filter rule bypass vulnerability that allows authenticated clients to override module-level filter restrictions by supplying malicious --filter merge file directives. Attackers can inject client-side merge file directives during filter evaluation to introduce rules...

EUVD-2026-58093

rsync before 3.5.0 contains a filter rule bypass vulnerability that allows authenticated clients to override module-level filter restrictions by supplying malicious --filter merge file directives. Attackers can inject client-side merge file directives during filter evaluation to introduce rules...

CVE-2026-53786

rsync before 3.5.0 contains a filter rule bypass vulnerability that allows authenticated clients to override module-level filter restrictions by supplying malicious --filter merge file directives. Attackers can inject client-side merge file directives during filter evaluation to introduce rules...

CVE-2026-53786 rsync < 3.5.0 Filter Rule Bypass via --filter Merge Directive

rsync before 3.5.0 contains a filter rule bypass vulnerability that allows authenticated clients to override module-level filter restrictions by supplying malicious --filter merge file directives. Attackers can inject client-side merge file directives during filter evaluation to introduce rules...

CVE-2026-53786

rsync before 3.5.0 contains a filter rule bypass vulnerability that allows authenticated clients to override module-level filter restrictions by supplying malicious --filter merge file directives. Attackers can inject client-side merge file directives during filter evaluation to introduce rules...

CVE-2026-53785 rsync < 3.5.0 Path Traversal Write Escape via --relative Mode

rsync before 3.5.0 contains a path traversal vulnerability that allows a malicious sender to write files outside the intended destination directory tree by crafting relative paths with symlink components in --relative mode. The makepath function follows symlinks pointing outside the destination...

CVE-2026-53785

rsync before 3.5.0 contains a path traversal vulnerability that allows a malicious sender to write files outside the intended destination directory tree by crafting relative paths with symlink components in --relative mode. The makepath function follows symlinks pointing outside the destination...

CVE-2026-53785

CVE-2026-53785 affects rsync prior to 3.5.0. The vulnerability is a path traversal in --relative mode where make_path() follows symlinks outside the destination tree while creating intermediate directories, enabling an attacker to write files outside the intended destination on the receiver’s fil...