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CVE-2017-3075

31
FAUCET Score

CVE-2017-3075 is a critical use-after-free vulnerability in Adobe Flash Player versions 25.0.0.171 and earlier, specifically affecting the ActionScript 2 XML class. This flaw impacts products across Adobe, Apple, Google, Linux, and Microsoft platforms. With a CVSS score of 9.8, it presents a high-severity risk, allowing unauthenticated attackers to achieve arbitrary code execution with low attack complexity. While there is no evidence of active exploitation (KEV: No) and no public exploit code (Metasploit, Nuclei, ExploitDB: None), the vulnerability garnered significant media attention with two articles and two community mentions, indicating awareness of its potential impact.

Impacted Technologies

VendorProductVersion(s)CPE
<= 25.0.0.171CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:edge:*:*
<= 25.0.0.171CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:internet_explorer:*:*
<= 25.0.0.171CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:chrome:*:*
<= 25.0.0.171CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*

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
8.72%
Probability of exploitation in next 30 days
EPSS Percentile
94.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0872 is in the 90th percentile among its peer group of 36,862 CVEs.

Social Chatter

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

Patch Available

Vendor Patches (2)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6 SupplementaryFixed in: flash-plugin-0:26.0.0.126-1.el6_9
View patch
adobevendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2017-3075Critical

flash-plugin: multiple code execution issues fixed in APSB17-17

Jun 13, 2017

References

access.redhat.com / errata/RHSA-2017:1439
helpx.adobe.com / security/products/flash-player/apsb17-17.html
Vendor Advisory
security.gentoo.org / glsa/201707-15
securityfocus.com / bid/99023
Third Party AdvisoryVDB Entry
securitytracker.com / id/1038655