CVE-2011-2404

NONECVSS 0.0Weaponized
0.0
EchelonGraph verdictPatch this weekExploitation is likely or a public exploit exists.
  • High exploitation likelihood — EPSS 74%
CISA-KEV: Not listedEPSS: 74%CVSS: —Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

A certain ActiveX control in HPTicketMgr.dll in HP Easy Printer Care Software 2.5 and earlier allows remote attackers to download an arbitrary program onto a client machine, and execute this program, via unspecified vectors, a different vulnerability than CVE-2011-4786 and CVE-2011-4787.

CVSS v3
—
EG Score
0.0(none)
EG Risk
0
EG Risk 0/100

EG Risk is EchelonGraph's 0–100 priority score. It fuses intrinsic severity with real-world exploitation and automatability, so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. It is distinct from the 0–10 EG Score, which measures severity.

EPSS
99.4%
KEV
Not listed

Published

August 11, 2011

Last Modified

April 29, 2026

References (6)

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 7× in last 7d / 22× 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.

  1. 2026-07-23 01:05 UTCEG score recompute▼ 7.20
  2. 2026-07-23 00:09 UTCEG score recompute▲ 7.20
  3. 2026-07-22 21:47 UTCEG score recompute
  4. 2026-07-22 14:03 UTCEPSS rescore
  5. 2026-07-21 15:21 UTCEPSS rescore
  6. 2026-07-20 17:03 UTCEPSS rescore
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  1. 2026-06-23 21:30 UTCEPSS rescore
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  4. 2026-06-17 17:49 UTCEPSS rescore
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  18. 2026-06-06 13:45 UTCEPSS rescore
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  27. 2026-06-01 13:49 UTCEPSS rescore
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  29. 2026-05-31 00:14 UTCEPSS rescore
  30. 2026-05-31 00:14 UTCEPSS rescore
  31. 2026-05-29 07:15 UTCEG score recompute
  32. 2026-05-29 07:15 UTCGHSA enrichment
  33. 2026-05-27 13:38 UTCEPSS rescore
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  35. 2026-05-26 13:41 UTCEPSS rescore
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  37. 2026-05-22 21:15 UTCEPSS rescore
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  40. 2026-05-20 22:37 UTCEPSS rescore
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  43. 2026-05-20 11:21 UTCEPSS rescore
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  46. 2026-05-18 21:29 UTCEPSS rescore
  47. 2026-05-18 21:29 UTCEPSS rescore

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-17697✓ verified
    First seen Aug 20, 2011

    HP Easy Printer Care - XMLSimpleAccessor Class ActiveX Control Remote Code Execution (Metasploit)

    Open source ↗
  • Metasploitexploit/windows/browser/hp_easy_printer_care_xmlsimpleaccessor✓ verified
    First seen Aug 16, 2011

    HP Easy Printer Care XMLSimpleAccessor Class ActiveX Control Remote Code Execution

    Open source ↗

Related CVEs(same CWE)

Frequently asked(4)

What is CVE-2011-2404?
CVE-2011-2404 is a none vulnerability published on August 11, 2011. A certain ActiveX control in HPTicketMgr.dll in HP Easy Printer Care Software 2.5 and earlier allows remote attackers to download an arbitrary program onto a client machine, and execute this program, via unspecified vectors, a different vulnerability than CVE-2011-4786 and CVE-2011-4787.
When was CVE-2011-2404 disclosed?
CVE-2011-2404 was first published in the National Vulnerability Database on August 11, 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-2011-2404 actively exploited?
CVE-2011-2404 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 99.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2011-2404?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2011-2404, 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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