CVE-2001-0748

NONECVSS 0.0Weaponized

0.0

Acme.Serve 1.7, as used in Cisco Secure ACS Unix and possibly other products, allows remote attackers to read arbitrary files by prepending several / (slash) characters to the URI.

CVSS v3: —
EG Score: —
EPSS: 94.0%
KEV: Not listed

Published

October 18, 2001

Last Modified

April 16, 2026

References (10)

cve@mitrehttp://www.cisco.com/warp/public/707/acmeweb-acsunix-dirtravers-vuln-pub.shtml
cve@mitrehttp://www.iss.net/security_center/static/6634.php
cve@mitrehttp://www.osvdb.org/5544
cve@mitrehttp://www.securityfocus.com/archive/1/188141
cve@mitrehttp://www.securityfocus.com/bid/2809
af854a3a-2127-422b-91ae-364da2661108http://www.cisco.com/warp/public/707/acmeweb-acsunix-dirtravers-vuln-pub.shtml
af854a3a-2127-422b-91ae-364da2661108http://www.iss.net/security_center/static/6634.php
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/5544
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/188141
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/2809

Data Freshness Timeline

(refreshed 13× in last 7d / 19× 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.

2026-05-29 13:40 UTCepss_batch
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Publicly available exploits

(1 reference)

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

Exploit-DBEDB-20894✓ verified
First seen May 31, 2001
Acme.Serve 1.7 - Arbitrary File Access
Open source ↗

Frequently asked(4)

What is CVE-2001-0748?

CVE-2001-0748 is a none vulnerability published on October 18, 2001. Acme.Serve 1.7, as used in Cisco Secure ACS Unix and possibly other products, allows remote attackers to read arbitrary files by prepending several / (slash) characters to the URI.

When was CVE-2001-0748 disclosed?

CVE-2001-0748 was first published in the National Vulnerability Database on October 18, 2001, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2001-0748 actively exploited?

CVE-2001-0748 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 94.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2001-0748?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2001-0748, 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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CVE-2001-0748

📅 Published

🔄 Last Modified

🔗 References (10)