CVE-2022-29154

HIGHNVD 7.47.4—
EchelonGraph scoreMEDIUM confidence

Score 7.4 from GitHub Security Advisory (severity: HIGH) published 2022-08-03. NVD baseline CVSS 7.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
7.4
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 2%CVSS: 7.4Exploit: NoneExposed: 0

A fix is available — apply it.

An issue was discovered in rsync before 3.2.5 that allows malicious remote servers to write arbitrary files inside the directories of connecting peers. The server chooses which files/directories are sent to the client. However, the rsync client performs insufficient validation of file names. A malicious rsync server (or Man-in-The-Middle attacker) can overwrite arbitrary files in the rsync client target directory and subdirectories (for example, overwrite the .ssh/authorized_keys file).

CVSS v3
7.4
EG Score
7.4(medium)
EPSS
74.4%
KEV
Not listed

Published

August 2, 2022

Last Modified

November 21, 2024

References (8)

Patch Availability(8)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntursync (3.2.7-0ubuntu0.22.10.1) @ kinetic2026-05-25ubuntu
redhatredhat-virtualization-host-0:4.5.2-202209140405_8.62022-09-19redhat
redhatrsync-0:3.2.3-9.el9_0.22022-08-24redhat
redhatrsync-0:3.1.2-11.el7_92022-08-24redhat
redhatrsync-0:3.1.3-14.el8_6.32022-08-24redhat
redhatrsync-0:3.1.3-6.el8_1.22022-08-24redhat
redhatrsync-0:3.1.3-7.el8_2.22022-08-24redhat
redhatrsync-0:3.1.3-12.el8_4.22022-08-24redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

All Vendor Advisories

(9)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 12× in last 7d / 48× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 110 total refreshes for this CVE.

  1. 2026-07-22 14:06 UTCEPSS rescore
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  43. 2026-06-11 17:55 UTCOSV refresh
  44. 2026-06-11 13:58 UTCEPSS rescore
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Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 GitHub PoC). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • GitHub PoCEgeBalci/CVE-2022-29154
    First seen Sep 14, 2022

    HIP2022 presentation materials.

    Open source ↗

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2022-29154?
CVE-2022-29154 is a high vulnerability published on August 2, 2022. An issue was discovered in rsync before 3.2.5 that allows malicious remote servers to write arbitrary files inside the directories of connecting peers. The server chooses which files/directories are sent to the client. However, the rsync client performs insufficient validation of file names. A…
When was CVE-2022-29154 disclosed?
CVE-2022-29154 was first published in the National Vulnerability Database on August 2, 2022, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2022-29154 actively exploited?
CVE-2022-29154 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 74.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2022-29154?
CVE-2022-29154 has a CVSS v3 base score of 7.4 (NVD).
How do I remediate CVE-2022-29154?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-29154, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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