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CVE-2020-16608

27
FAUCET Score

CVE-2020-16608 is a critical cross-site scripting (XSS) vulnerability in Notable 1.8.4, allowing remote code execution due to the application's nodeIntegration setting. With a CVSS score of 9.6, it presents a high risk, requiring user interaction but enabling complete compromise of confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion, suggesting a low immediate threat despite its severity.

Impacted Technologies

VendorProductVersion(s)CPE
1.8.4CPE matchmatch criteria
cpe:2.3:a:notable:notable:1.8.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.6CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
6.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
4.34%
Probability of exploitation in next 30 days
EPSS Percentile
90.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0434 is in the 93rd percentile among its peer group of 834 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.8 Bluesky, 0.5 Mastodon, and 1.2 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

github.com / notable/notable
Third Party Advisory
sghosh2402.medium.com / cve-2020-16608-8cdad9f4d9b4
ExploitThird Party Advisory