Vulnerability-Lookup

GHSA-V69H-C25Q-F3JF

Vulnerability from github – Published: 2026-03-05 18:31 – Updated: 2026-03-25 15:31

Details

Cleartext Transmission of Sensitive Information vulnerability in rustdesk-server-pro RustDesk Server Pro rustdesk-server-pro on Windows, MacOS, Linux (Address book sync API modules) allows Sniffing Attacks. This vulnerability is associated with program files Closed source — API endpoint handling heartbeat sync and program routines Heartbeat API handler (accepts preset-address-book-password in plaintext).

This issue affects RustDesk Server Pro: through 1.7.5.

Severity

7.5 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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

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{
  "affected": [],
  "aliases": [
    "CVE-2026-30796"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-319"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-03-05T16:16:21Z",
    "severity": "HIGH"
  },
  "details": "Cleartext Transmission of Sensitive Information vulnerability in rustdesk-server-pro RustDesk Server Pro rustdesk-server-pro on Windows, MacOS, Linux (Address book sync API modules) allows Sniffing Attacks. This vulnerability is associated with program files Closed source \u2014 API endpoint handling heartbeat sync and program routines Heartbeat API handler (accepts preset-address-book-password in plaintext).\n\nThis issue affects RustDesk Server Pro: through 1.7.5.",
  "id": "GHSA-v69h-c25q-f3jf",
  "modified": "2026-03-25T15:31:24Z",
  "published": "2026-03-05T18:31:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-30796"
    },
    {
      "type": "WEB",
      "url": "https://docs.google.com/document/d/e/2PACX-1vSds6jjpd38oO_yIAyd1HYtKNUuea-I-ozAPpGhYI7QgAU-QGJ7D8a4rOZVj1vmiUXV1EcdRHf9aZAW/pub"
    },
    {
      "type": "WEB",
      "url": "https://rustdesk.com/docs/en"
    },
    {
      "type": "WEB",
      "url": "https://www.vulsec.org"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "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",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-30796 (GCVE-0-2026-30796)

Vulnerability from cvelistv5 – Published: 2026-03-05 15:30 – Updated: 2026-03-17 14:31

Title

RustDesk Server Pro API Requires Address Book Password in Plaintext for Sync Protocol

Summary

Severity

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

CWE

CWE-319 - Cleartext Transmission of Sensitive Information

Assigner

VULSec

References

3 references

URL	Tags
https://rustdesk.com/docs/en/	technical-descriptionx_--config documentation
https://docs.google.com/document/d/e/2PACX-1vSds6…	third-party-advisoryexploit
https://www.vulsec.org/	vdb-entrythird-party-advisory

Impacted products

1 product

Vendor	Product	Version
rustdesk-server-pro	RustDesk Server Pro	Affected: 0 , ≤ 1.7.5 (custom)

Date Public

2026-03-05 13:45

Credits

Erez Kalman Erez Kalman

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JSON

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            }
          ],
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-V69H-C25Q-F3JF

CVE-2026-30796 (GCVE-0-2026-30796)

Tags

Sightings

Nomenclature