CVE-2011-0647

NONECVSS 0.0Weaponized

0.0

The irccd.exe service in EMC Replication Manager Client before 5.3 and NetWorker Module for Microsoft Applications 2.1.x and 2.2.x allows remote attackers to execute arbitrary commands via the RunProgram function to TCP port 6542.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 99.0%
KEV: Not listed

Published

February 10, 2011

Last Modified

April 29, 2026

References (16)

security_alert@emchttp://osvdb.org/70853
security_alert@emchttp://secunia.com/advisories/43164
security_alert@emchttp://www.securityfocus.com/archive/1/516260
security_alert@emchttp://www.securityfocus.com/archive/1/516282/100/0/threaded
security_alert@emchttp://www.securityfocus.com/bid/46235
security_alert@emchttp://www.vupen.com/english/advisories/2011/0304
security_alert@emchttp://www.zerodayinitiative.com/advisories/ZDI-11-061/
security_alert@emchttps://exchange.xforce.ibmcloud.com/vulnerabilities/65205
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/70853
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/43164
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/516260
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/516282/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/46235
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2011/0304
af854a3a-2127-422b-91ae-364da2661108http://www.zerodayinitiative.com/advisories/ZDI-11-061/

Weakness Classification(1)

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

CWE-20Improper Input Validation

Data Freshness Timeline

(refreshed 8× 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
2026-06-05 06:07 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
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 08:50 UTCEG score recompute
2026-05-29 08:49 UTCGHSA enrichment
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
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2026-05-24 16:43 UTCepss_batch
2026-05-22 21:15 UTCepss_batch
2026-05-22 21:15 UTCepss_batch

Publicly available exploits

(2 references)

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

Exploit-DBEDB-41704✓ verified
First seen Feb 27, 2011
EMC Replication Manager < 5.3 - Command Execution (Metasploit)
Open source ↗
Metasploitexploit/windows/emc/replication_manager_exec✓ verified
First seen Feb 7, 2011
EMC Replication Manager Command Execution
Open source ↗

Frequently asked(4)

What is CVE-2011-0647?

CVE-2011-0647 is a none vulnerability published on February 10, 2011. The irccd.exe service in EMC Replication Manager Client before 5.3 and NetWorker Module for Microsoft Applications 2.1.x and 2.2.x allows remote attackers to execute arbitrary commands via the RunProgram function to TCP port 6542.

When was CVE-2011-0647 disclosed?

CVE-2011-0647 was first published in the National Vulnerability Database on February 10, 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-2011-0647 actively exploited?

CVE-2011-0647 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 99.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2011-0647?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2011-0647, 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-2011-0647

📅 Published

🔄 Last Modified

🔗 References (16)

Weakness Classification(1)

Data Freshness Timeline

Publicly available exploits

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2011-0647?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (16)

Frequently asked(4)

Related CVEs(same CWE)