CVE-2026-53785
An attacker can exploit multiple vulnerabilities in Rsync to escalate privileges, execute arbitrary code, disclose or manipulate data, bypass security measures or trigger Denial-of-Service conditions.
CSIRTS triage
- What
- Multiple vulnerabilities in Rsync allow attackers to escalate privileges, execute arbitrary code, disclose or manipulate data, bypass security measures, or trigger denial-of-service conditions.
- Who is affected
- All Rsync deployments are affected.
- Urgency
- High urgency; unpatched Rsync instances are vulnerable to multiple attack vectors including privilege escalation and arbitrary code execution.
- Action
- Apply available patches for Rsync immediately.
AI-assisted analysis generated from the source advisory — verify against the original.
⚡ Watch CVE-2026-53785
Get an email if CVE-2026-53785 is added to CISA KEV, gains public exploit code, or a new advisory cites it — max one per day, one-click unsubscribe.
Exploitation outlook
- Low exploitation risk0.14% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 3% of all EPSS-scored CVEs.
Advisory coverage (3)
- high[NEW] [high] Rsync: Multiple vulnerabilitiescert-bund · 2026-08-21
- highCVE-2026-53785: rsync before 3.5.0 contains a path traversal vulnerability that allows a malicious sender to w…nvd · 2026-08-13
- highCVE-2026-53785: rsync < 3.5.0 Path Traversal Write Escape via --relative Modemsrc · 2026-08-11
External references
Embed the live status
— this badge updates automatically when the KEV or exploit status changes. How to embed it →
[](https://www.csirts.com/cve/CVE-2026-53785)