Improper access control in Hashtopolis server chunk activity component
Summary
| CVE | CVE-2026-22104 |
|---|---|
| State | PUBLISHED |
| Assigner | DIVD |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-07-17 10:16:36 UTC |
| Updated | 2026-07-17 18:08:27 UTC |
| Description | Improper access control in Hashtopolis server web-interface chunk activity component for versions prior to 0.14.8 allows any created account to read all cracked hashes of a Hashtopolis server instance. |
Risk And Classification
Primary CVSS: v4.0 7.1 HIGH from [email protected]
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/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:I/V:X/RE:X/U:X
EPSS: 0.003380000 probability, percentile 0.260840000 (date 2026-07-20)
Problem Types: CWE-639 | CWE-639 CWE-639 Authorization bypass through User-Controlled key
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 4.0 | [email protected] | Secondary | 7.1 | HIGH | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/C... |
| 4.0 | CNA | CVSS | 7.1 | HIGH | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/R:I |
CVSS v4.0 Breakdown
Attack Vector
NetworkAttack Complexity
LowAttack Requirements
NonePrivileges Required
LowUser Interaction
NoneConfidentiality
HighIntegrity
NoneAvailability
NoneSub Conf.
NoneSub Integrity
NoneSub Availability
NoneCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/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:I/V:X/RE:X/U:X
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Hashtopolis | Server | affected 0.14.8 semver | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| csirt.divd.nl/DIVD-2026-00010 | [email protected] | csirt.divd.nl | |
| github.com/hashtopolis/server/releases/tag/v0.14.8 | [email protected] | github.com | |
| csirt.divd.nl/CVE-2026-22104 | [email protected] | csirt.divd.nl | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: Mateo Hahn, Bureau Veritas Cybersecurity (en)
CNA: Wessel Baltus (DIVD) (en)
CNA: Max van der Horst (DIVD) (en)
CNA: Victor Pasman (DIVD) (en)
There are currently no legacy QID mappings associated with this CVE.