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CVE-2017-13056

34
FAUCET Score

CVE-2017-13056 describes a critical vulnerability in PDF-XChange Viewer 2.5 (Build 314.0) where a crafted PDF file can lead to arbitrary code execution through the launchURL function. This vulnerability carries a high CVSS score of 7.8, indicating a significant risk, as it can be exploited locally with low complexity and user interaction, potentially leading to complete compromise of confidentiality, integrity, and availability. While not listed on the KEV catalog, an exploit (EDB-42537) is publicly available on ExploitDB, though there is no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
2.5CPE matchmatch criteria
cpe:2.3:a:tracker-software:pdf-xchange_viewer:2.5:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.8HIGH

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
5.64%
Probability of exploitation in next 30 days
EPSS Percentile
92.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-42537 · Aug 21, 2017
This CVE's current EPSS score of 0.0564 is in the 93rd percentile among its peer group of 11,616 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 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 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

packetstormsecurity.com / files/143912/PDF-XChange-Viewer-2.5-Build-314.0-Code-Execution.html
ExploitThird Party AdvisoryVDB Entry