CVE-2011-4787
CVE-2011-4787 is a critical-severity vulnerability in Hp Easy Printer Care Software with a CVSS 2.0 base score of 9.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-94.
Key facts
- Severity: Critical (CVSS 2.0 base score 9.3)
- EPSS exploit prediction: 4% (90th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-94
- Affected product: Hp Easy Printer Care Software
- Published:
- Last modified:
Description
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-2011-2404 and CVE-2011-4786.
Frequently asked questions
- What is CVE-2011-4787?
- 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-2011-2404 and CVE-2011-4786.
- How severe is CVE-2011-4787?
- CVE-2011-4787 has a CVSS 2.0 base score of 9.3, rated critical severity.
- Is CVE-2011-4787 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2011-4787?
- CVE-2011-4787 affects Hp Easy Printer Care Software. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2011-4787?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2011-4787 published?
- CVE-2011-4787 was published on 2012-01-12 and last updated on 2026-06-16.
References
Affected products (1)
- cpe:2.3:a:hp:easy_printer_care_software:*:*:*:*:*:*:*:*
More vulnerabilities in Hp Easy Printer Care Software
- CVE-2011-4786 — Critical (CVSS 9.3): A certain ActiveX control in HPTicketMgr.dll in HP Easy Printer Care Software 2.5 and earlier allows remote attackers…
- CVE-2011-2404 — High (CVSS 7.5): A certain ActiveX control in HPTicketMgr.dll in HP Easy Printer Care Software 2.5 and earlier allows remote attackers…
All CVEs affecting Hp Easy Printer Care Software →
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