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CVE-2011-4166

74
FAUCET Score

CVE-2011-4166 is a directory traversal vulnerability in the MPAUploader.Uploader.1.UploadFiles method of HP Managed Printing Administration (versions prior to 2.6.4). This flaw allows unauthenticated remote attackers to create arbitrary files on affected systems by submitting crafted form data. With a CVSS score of 7.5, this vulnerability is considered highly severe due to its low attack complexity and potential for complete compromise of confidentiality, integrity, and availability. While not on the CISA KEV catalog, a Metasploit module exists for exploitation, indicating readily available exploit code, though there is no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.6.3CPE matchmatch criteria
cpe:2.3:a:hp:managed_printing_administration:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
61.76%
Probability of exploitation in next 30 days
EPSS Percentile
99.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
Metasploit: HP Managed Printing Administration jobAcct Remote Command Execution · Dec 21, 2011
ExploitDB: EDB-27013 · Jul 22, 2013
This CVE's current EPSS score of 0.6176 is in the 98th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

h20000.www2.hp.com / bizsupport/TechSupport/Document.jsp
Vendor Advisory
zerodayinitiative.com / advisories/ZDI-11-352