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CVE-2017-11232

22
FAUCET Score

CVE-2017-11232 is a use-after-free vulnerability in Adobe Acrobat Reader, affecting multiple versions across Windows, macOS, and iOS platforms. This flaw, stemming from brush manipulation during Enhanced Metafile Format (EMF) processing, could allow an unauthenticated attacker to achieve arbitrary code execution through user interaction. While rated as MEDIUM severity (CVSS 6.5) with a FAUCET Risk Score of 71/100, there is no evidence of active exploitation, nor are public exploits available in Metasploit or ExploitDB. Despite its age, it has garnered limited community discussion and media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
>= 11.0.0, <= 11.0.20CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat:*:*:*:*:*:*:*:*
>= 17.011.00000, <= 17.011.30066CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat:*:*:*:*:*:*:*:*
>= 15.006.30060, <= 15.006.30306CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:classic:*:*:*
>= 15.007.20033, <= 17.009.20058CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*
>= 17.011.00000, <= 17.011.30066CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.5MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
7.61%
Probability of exploitation in next 30 days
EPSS Percentile
93.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0761 is in the 97th percentile among its peer group of 26,221 CVEs.

Social Chatter

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

Media Mentions

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

Remediation

Patch Available

Vendor Patches (1)

adobepatch availablevia nvd_reference
View patch

References

helpx.adobe.com / security/products/acrobat/apsb17-24.html
PatchVendor Advisory
securityfocus.com / bid/100185
Third Party AdvisoryVDB Entry
securitytracker.com / id/1039098
Third Party AdvisoryVDB Entry