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CVE-2011-1531

16
FAUCET Score

CVE-2011-1531 describes a vulnerability in the webscan component of the Embedded Web Server (EWS) on several HP Photosmart and ENVY printer models, including the D110, B110, B210, C310, C510, and D410 series. This flaw allows remote attackers to read documents placed on the printer's scan surface through unspecified means. With a CVSS score of 4.3 (medium severity), the vulnerability has a network attack vector and medium attack complexity, potentially leading to unauthorized information disclosure (confidentiality impact). There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:h:hp:envy_100_d410:*:*:*:*:*:*:*:*
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:h:hp:photosmart_b110:*:*:*:*:*:*:*:*
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:h:hp:photosmart_d110:*:*:*:*:*:*:*:*
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:h:hp:photosmart_plus_b210:*:*:*:*:*:*:*:*
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:h:hp:photosmart_premium_c310:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.04%
Probability of exploitation in next 30 days
EPSS Percentile
79.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0204 is in the 65th percentile among its peer group of 19,956 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

marc.info
Vendor Advisory
secunia.com / advisories/44143
securityreason.com / securityalert/8203
exchange.xforce.ibmcloud.com / vulnerabilities/66684
securityfocus.com / bid/47319
securitytracker.com / id
vupen.com / english/advisories/2011/0931