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CVE-2019-5050

26
FAUCET Score

CVE-2019-5050 describes a heap corruption vulnerability in NitroPDF version 12.12.1.522, triggered by opening a specially crafted PDF file. This vulnerability carries a CVSS score of 7.8 (High), indicating that an attacker could achieve arbitrary code execution with careful memory manipulation, requiring user interaction (opening the malicious file) and local access. While no public exploits or Metasploit modules are available, and it's not on the KEV catalog, there has been some community discussion and media coverage regarding potential RCE bugs in Nitro PDF Pro.

Impacted Technologies

VendorProductVersion(s)CPE
12.12.1.522CPE matchmatch criteria
cpe:2.3:a:gonitro:nitropdf:12.12.1.522:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.56%
Probability of exploitation in next 30 days
EPSS Percentile
83.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0256 is in the 84th percentile among its peer group of 11,615 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

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

talosintelligence.com / vulnerability_reports/TALOS-2019-0819
ExploitThird Party Advisory