CVE-2011-0203

NONECVSS 0.0

0.0

Absolute path traversal vulnerability in xftpd in the FTP Server component in Apple Mac OS X before 10.6.8 allows remote attackers to list arbitrary directories by using the root directory as the starting point of a recursive listing.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 37.9%
KEV: Not listed

Published

June 24, 2011

Last Modified

April 29, 2026

References (6)

product-security@applehttp://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html
product-security@applehttp://support.apple.com/kb/HT4723
product-security@applehttp://www.securityfocus.com/bid/48418
af854a3a-2127-422b-91ae-364da2661108http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html
af854a3a-2127-422b-91ae-364da2661108http://support.apple.com/kb/HT4723
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/48418

Weakness Classification(1)

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

CWE-22Path Traversal

Data Freshness Timeline

(refreshed 14× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-05 06:08 UTCepss_batch
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2026-06-04 13:09 UTCepss_batch
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2026-06-02 20:10 UTCepss_batch
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2026-06-01 13:49 UTCepss_batch
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2026-05-31 22:28 UTCepss_batch
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2026-05-31 00:14 UTCepss_batch
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2026-05-29 13:41 UTCepss_batch
2026-05-29 13:40 UTCepss_batch
2026-05-29 07:41 UTCEG score recompute
2026-05-29 07:41 UTCGHSA enrichment
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-27 13:38 UTCepss_batch

Frequently asked(4)

What is CVE-2011-0203?

CVE-2011-0203 is a none vulnerability published on June 24, 2011. Absolute path traversal vulnerability in xftpd in the FTP Server component in Apple Mac OS X before 10.6.8 allows remote attackers to list arbitrary directories by using the root directory as the starting point of a recursive listing.

When was CVE-2011-0203 disclosed?

CVE-2011-0203 was first published in the National Vulnerability Database on June 24, 2011, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2011-0203 actively exploited?

CVE-2011-0203 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 37.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2011-0203?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2011-0203, 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

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CVE-2011-0203

📅 Published

🔄 Last Modified

🔗 References (6)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2011-0203?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (6)

Frequently asked(4)

Related CVEs(same CWE)