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CVE-2023-41471

24
FAUCET Score

CVE-2023-41471 describes a Cross-Site Scripting (XSS) vulnerability in copyparty versions prior to 1.9.2, potentially allowing a local attacker to execute arbitrary code through a crafted payload within the WEEKEND-PLANS function. This vulnerability carries a high CVSS score of 7.8, indicating significant impact (confidentiality, integrity, and availability) with low attack complexity, though it requires user interaction. While the vendor disputes its severity due to the prerequisite of write access, there is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.9.1CPE matchmatch criteria
cpe:2.3:a:9001:copyparty:1.9.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.8HIGH

CVSS:3.1/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
3.1

Exploit Intelligence

EPSS Score
0.24%
Probability of exploitation in next 30 days
EPSS Percentile
15.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0024 is in the 15th 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

github.com / 9001/copyparty
Product
github.com / 9001/copyparty/releases/tag/v1.9.2
github.com / Trinity-SYT-SECURITY/XSS_vuln_issue/blob/main/copyparty.md
ExploitThird Party Advisory