CVE-2024-50630Network attack vector

Administrator credential disclosure via omitted authentication parameters

Published Mar 19, 2025 · Updated Mar 19, 2025

Missing authentication in Synology Drive Server's webapi allows remote attackers to obtain administrator credentials. The webapi accepts credential-retrieval requests without verifying an authenticated identity when authentication parameters are omitted. No privileges or user interaction are required, and successful exploitation discloses administrator credentials without altering data or interrupting service.

CVSS severity7.5
High
EPSS probability24.56%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authentication in Synology Drive Server's webapi allows remote attackers to obtain administrator credentials. The webapi accepts credential-retrieval requests without verifying an authenticated identity when authentication parameters are omitted. No privileges or user interaction are required, and successful exploitation discloses administrator credentials without altering data or interrupting service.

The record

CVE
CVE-2024-50630
Published
Mar 19, 2025
Updated
Mar 19, 2025
Vendor
Synology
Product
Synology Drive Server
Classifications
CWE-306, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 19, 2025CVE publishedPublication date reported by the CVE source.
  2. Mar 19, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=* <3.0.4-12699
  2. Affected versionversion=* <3.2.1-23280
  3. Affected versionversion=* <3.5.0-26085
  4. Affected versionversion=* <3.5.1-26102

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Synology · Synology Drive Serverversion=* <3.0.4-12699; version=* <3.2.1-23280; version=* <3.5.0-26085; version=* <3.5.1-26102

Published CVSS scores

7.5SynologyCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-306Missing Authentication for Critical Function
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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