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CVE-2026-23944

34
FAUCET Score

CVE-2026-23944 describes an authentication bypass vulnerability in Arcane, a Docker management interface, affecting versions prior to 1.13.2. This critical flaw (CVSS 9.8) allowed unauthenticated attackers to proxy requests to remote environment agents, gaining unauthorized access to and manipulation of remote Docker resources, potentially leading to data exposure, unauthorized changes, or service disruption. While there is no known active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion with 10 mentions, indicating awareness.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.13.2CPE matchmatch criteria
cpe:2.3:a:arcane:arcane:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 4.0

8.0HIGH

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
VS Confidentiality
HIGH
VS Integrity
HIGH
VS Availability
NONE
SS Confidentiality
NONE
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
UNREPORTED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.45%
Probability of exploitation in next 30 days
EPSS Percentile
36.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0044 is in the 14th percentile among its peer group of 36,829 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

github.com / getarcaneapp/arcane/commit/2008e1b93b25d0c4c3fff3af07843766231614eb
Patch
github.com / getarcaneapp/arcane/pull/1532
Issue TrackingPatchVendor Advisory
github.com / getarcaneapp/arcane/releases/tag/v1.13.2
Release Notes
github.com / getarcaneapp/arcane/security/advisories/GHSA-2jv8-39rp-cqqr
PatchVendor Advisory