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© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2026-27611

24
FAUCET Score

CVE-2026-27611 is a medium-severity vulnerability (CV

Impacted Technologies

VendorProductVersion(s)CPE
< 1.1.3CPE matchmatch criteria
cpe:2.3:a:gtsteffaniak:filebrowser_quantum:*:*:*:*:*:*:*:*
>= 1.2.0, < 1.2.6CPE matchmatch criteria
cpe:2.3:a:gtsteffaniak:filebrowser_quantum:*:*:*:*:*:*:*:*
1.1.3CPE matchmatch criteria
cpe:2.3:a:gtsteffaniak:filebrowser_quantum:1.1.3:beta:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 4.0

7.1HIGH

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/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
PASSIVE
VS Confidentiality
HIGH
VS Integrity
LOW
VS Availability
NONE
SS Confidentiality
NONE
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.31%
Probability of exploitation in next 30 days
EPSS Percentile
22.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0031 is in the 23rd percentile among its peer group of 26,221 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

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

Remediation

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
gopatch availablevia ghsa
Product: github.com/gtsteffaniak/filebrowser/backendFixed in: 0.0.0-20260221163904-dbcfba993b85

Vendor Advisories (1)

goGHSA-8vrh-3pm2-v4v6high

FileBrowser Quantum: Password Protection Not Enforced on Shared File Links

Feb 25, 2026

References

github.com / gtsteffaniak/filebrowser/commit/c51b0ee9738fa4599b409f47c5bf820ef31b4fe1
Patch
github.com / gtsteffaniak/filebrowser/security/advisories/GHSA-8vrh-3pm2-v4v6
ExploitVendor Advisory