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CVE-2017-3093

26
FAUCET Score

CVE-2017-3093 is a critical memory corruption vulnerability in Adobe Digital Editions versions 4.5.4 and earlier, specifically within its bitmap representation module. This flaw carries a CVSS score of 9.8, indicating a high-impact, easily exploitable vulnerability that could lead to arbitrary code execution without user interaction. While no public exploit code or active exploitation has been observed, its high FAUCET Risk Score and mention in media coverage highlight its potential severity. The low EPSS score suggests a low probability of exploitation in the wild despite its critical nature.

Impacted Technologies

VendorProductVersion(s)CPE
<= 4.5.4CPE matchmatch criteria
cpe:2.3:a:adobe:digital_editions:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
6.15%
Probability of exploitation in next 30 days
EPSS Percentile
92.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0615 is in the 87th percentile among its peer group of 36,862 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

adobevendor investigatingvia nvd_reference
View patch

References

helpx.adobe.com / security/products/Digital-Editions/apsb17-20.html
Vendor Advisory
securityfocus.com / bid/99020
securitytracker.com / id/1038658