Skip to main content

rust-iot-platform CVE-2026-82453

| EUVDEUVD-2026-68108 HIGH
Plaintext Storage of a Password (CWE-256)
2026-08-29 VulnCheck GHSA-3wcf-94mw-cwgf
8.7
CVSS 4.0 · Vendor: VulnCheck
Share

Severity by source

Vendor (VulnCheck) PRIMARY
8.7 HIGH
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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:X/V:X/RE:X/U:X
vuln.today AI
7.5 HIGH

Network-accessible API, no privileges or interaction required per CVSS 4.0 input; only confidentiality is impacted via credential disclosure.

3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (VulnCheck).

CVSS VectorVendor: VulnCheck

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
X

Lifecycle Timeline

2
Analysis Generated
Aug 29, 2026 - 14:38 vuln.today
CVE Published
Aug 29, 2026 - 13:47 cve.org
HIGH 8.7

DescriptionCVE.org

rust-iot-platform through commit 5df942ab stores user passwords in cleartext without hashing in the user model. Attackers can read API responses from user retrieval and listing routes to obtain plaintext credentials for all accounts.

AnalysisAI

Cleartext password storage in rust-iot-platform (through commit 5df942ab) enables unauthenticated network attackers to harvest plaintext credentials for every registered account by querying standard user retrieval and listing API routes. The root cause is CWE-256: the user model persists passwords without hashing, and those fields are then serialized into API responses without sanitization. …

Unlock full vulnerability intelligence

  • Risk assessment & exploitation conditions
  • Attack chain visualization
  • Remediation with exact patch versions
  • Threat intelligence from 22 sources
  • Personal watchlist & email alerts

Free forever · No credit card required

Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
technique details hidden
Delivery
technique details hidden
Exploit
technique details hidden
Execution
technique details hidden
Impact
technique details hidden

Vulnerability AssessmentAI

Exploitation Per the CVSS 4.0 vector (PR:N/UI:N/AV:N/AC:L/AT:N), no authentication, user interaction, or special configuration is required - exploitation is possible against a default-configured deployment accessible over the network. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 4.0 score of 8.7 with vector AV:N/AC:L/AT:N/PR:N/UI:N/VC:H reflects a high-confidence assessment of easy, unauthenticated network exploitation with full credential exposure. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario Full exploit scenario with step-by-step reproduction available after sign-in.
Remediation No vendor-released patch has been identified at time of analysis; the references point only to the vulnerable commit without a corresponding fix commit or tagged release. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 24 hours: inventory all rust-iot-platform deployments to identify which are internet-accessible; for exposed instances, immediately restrict network access to known legitimate sources only and enable detailed logging of all user API endpoint access. …

Sign in for detailed remediation steps and compensating controls.

Threat intelligence, references, and detailed analysis are available after sign-in.

Share

CVE-2026-82453 vulnerability details – vuln.today

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy