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CVE-2020-6146

63
FAUCET Score

CVE-2020-6146 is a high-severity code execution vulnerability affecting Nitro Pro versions 13.13.2.242 and 13.16.2.300. This heap-based buffer overflow occurs when processing specially crafted documents that exploit an 'ICCBased' colorspace during page rendering. An unauthenticated attacker can achieve full compromise of confidentiality, integrity, and availability if a user opens a malicious document. While no public exploit code or active exploitation has been observed, its high CVSS score and potential for remote code execution warrant attention.

Impacted Technologies

VendorProductVersion(s)CPE
13.13.2.242CPE matchmatch criteria
cpe:2.3:a:gonitro:nitro_pro:13.13.2.242:*:*:*:*:*:*:*
13.16.2.300CPE matchmatch criteria
cpe:2.3:a:gonitro:nitro_pro:13.16.2.300:*:*:*:*:*:*:*

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
77.05%
Probability of exploitation in next 30 days
EPSS Percentile
99.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.7705 is in the 100th percentile among its peer group of 14,855 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, 0.2 Bluesky, 0.1 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 0.1 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

talosintelligence.com / vulnerability_reports/TALOS-2020-1084
ExploitThird Party Advisory