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CVE-2020-24903

30
FAUCET Score

CVE-2020-24903 describes a reflected Cross-Site Scripting (XSS) vulnerability in Cute Editor for ASP.NET version 6.4, stemming from insufficient input validation. This medium-severity flaw (CVSS 6.1) allows an unauthenticated attacker to execute malicious scripts in a victim's browser by tricking them into clicking a specially crafted URL, potentially leading to the theft of cookie-based authentication credentials. While no active exploitation or Metasploit modules are reported, a Nuclei template exists for detection, and there is minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
6.4CPE matchmatch criteria
cpe:2.3:a:cutesoft:cute_editor:6.4:*:*:*:*:asp.net:*:*

CVSS Data

CVSS version used by this source: 3.1

6.1MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.93%
Probability of exploitation in next 30 days
EPSS Percentile
85.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Nuclei: CVE-2020-24903 · Sep 30, 2022
This CVE's current EPSS score of 0.0293 is in the 93rd percentile among its peer group of 26,220 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

seclists.org / bugtraq/2016/Mar/104
ExploitMailing ListThird Party Advisory