CVE-2018-20683

HIGHNVD 8.18.1—

8.1

commands/rsync in Gitolite before 3.6.11, if .gitolite.rc enables rsync, mishandles the rsync command line, which allows attackers to have a "bad" impact by triggering use of an option other than -v, -n, -q, or -P.

CVSS v3: 8.1
EG Score: 8.1(medium)
EPSS: 65.5%
KEV: Not listed

Published

January 10, 2019

Last Modified

November 21, 2024

References (8)

cve@mitrehttps://bugs.debian.org/918849
cve@mitrehttps://github.com/sitaramc/gitolite/blob/master/CHANGELOG
cve@mitrehttps://github.com/sitaramc/gitolite/commit/5df2b817255ee919991da6c310239e08c8fcc1ae
cve@mitrehttps://groups.google.com/forum/#%21topic/gitolite-announce/6xbjjmpLePQ
af854a3a-2127-422b-91ae-364da2661108https://bugs.debian.org/918849
af854a3a-2127-422b-91ae-364da2661108https://github.com/sitaramc/gitolite/blob/master/CHANGELOG
af854a3a-2127-422b-91ae-364da2661108https://github.com/sitaramc/gitolite/commit/5df2b817255ee919991da6c310239e08c8fcc1ae
af854a3a-2127-422b-91ae-364da2661108https://groups.google.com/forum/#%21topic/gitolite-announce/6xbjjmpLePQ

Weakness Classification(1)

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

CWE-20Improper Input Validation

Data Freshness Timeline

(refreshed 13× in last 7d / 20× 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.

2026-06-08 14:14 UTCEPSS rescore
2026-06-08 14:14 UTCEPSS rescore
2026-06-07 15:22 UTCEPSS rescore
2026-06-07 15:22 UTCEPSS rescore
2026-06-06 13:45 UTCEPSS rescore
2026-06-06 13:45 UTCEPSS rescore
2026-06-05 22:45 UTCEPSS rescore
2026-06-05 22:45 UTCEPSS rescore
2026-06-05 06:08 UTCEPSS rescore
2026-06-05 06:08 UTCEPSS rescore
2026-06-04 13:10 UTCEPSS rescore
2026-06-02 20:11 UTCEPSS rescore
2026-06-02 20:11 UTCEPSS rescore
2026-06-01 13:50 UTCEPSS rescore
2026-06-01 13:50 UTCEPSS rescore
2026-05-31 22:29 UTCEPSS rescore
2026-05-31 00:14 UTCEPSS rescore
2026-05-31 00:14 UTCEPSS rescore
2026-05-29 13:41 UTCEPSS rescore
2026-05-28 13:42 UTCEPSS rescore

Frequently asked(5)

What is CVE-2018-20683?

CVE-2018-20683 is a high vulnerability published on January 10, 2019. commands/rsync in Gitolite before 3.6.11, if .gitolite.rc enables rsync, mishandles the rsync command line, which allows attackers to have a "bad" impact by triggering use of an option other than -v, -n, -q, or -P.

When was CVE-2018-20683 disclosed?

CVE-2018-20683 was first published in the National Vulnerability Database on January 10, 2019, 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-2018-20683 actively exploited?

CVE-2018-20683 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 65.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2018-20683?

CVE-2018-20683 has a CVSS v3 base score of 8.1 (NVD).

How do I remediate CVE-2018-20683?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-20683, 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.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2018-20683

Explore →

Is Your Infrastructure Affected by CVE-2018-20683?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs

CVE-2018-20683

📅 Published

🔄 Last Modified

🔗 References (8)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2018-20683?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (8)

Frequently asked(5)

Related CVEs(same CWE)