CVE-2001-1127

NONECVSS 0.0Weaponized

0.0

Buffer overflow in Progress database 8.3D and 9.1C could allow a local user to execute arbitrary code via (1) _proapsv, (2) _mprosrv, (3) _mprshut, (4) orarx, (5) sqlcpp, (6) _probrkr, (7) _sqlschema and (8) _sqldump.

CVSS v3: —
EG Score: —
EPSS: 16.9%
KEV: Not listed

Published

October 5, 2001

Last Modified

April 16, 2026

References (6)

cve@mitrehttp://www.securityfocus.com/archive/1/218833
cve@mitrehttp://www.securityfocus.com/bid/3404
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/7236
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/218833
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/3404
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/7236

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.

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

(2 references)

Working exploit code is in the public domain (2 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-21359✓ verified
First seen Mar 22, 2002
Progress Database 9.1 - sqlcpp Local Buffer Overflow
Open source ↗
Exploit-DBEDB-21117✓ verified
First seen Oct 5, 2001
Progress Database 8.3/9.1 - Multiple Buffer Overflows
Open source ↗

Frequently asked(4)

What is CVE-2001-1127?

CVE-2001-1127 is a none vulnerability published on October 5, 2001. Buffer overflow in Progress database 8.3D and 9.1C could allow a local user to execute arbitrary code via (1) proapsv, (2) mprosrv, (3) mprshut, (4) orarx, (5) sqlcpp, (6) probrkr, (7) sqlschema and (8) sqldump.

When was CVE-2001-1127 disclosed?

CVE-2001-1127 was first published in the National Vulnerability Database on October 5, 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-2001-1127 actively exploited?

CVE-2001-1127 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 16.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2001-1127?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2001-1127, 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-2001-1127

📅 Published

🔄 Last Modified

🔗 References (6)