CVE-2024-33250Public exploitNetwork attack vector

Unauthenticated SSRF via unrestricted console server address

Published May 13, 2024 · Updated Feb 13, 2025

SSRF in SRS 4.0.195 and 4.0.268 allows remote attackers to induce outbound requests via a crafted console server address. The Connect SRS workflow accepts an attacker-controlled server IP and sends an API version request to that destination without a target allowlist. No authentication is reported; the demonstrated consequence is a server-originated HTTP request, while arbitrary code execution is not substantiated by the disclosure.

CVSS severity7.2
High
EPSS probability0.67%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SSRF in SRS 4.0.195 and 4.0.268 allows remote attackers to induce outbound requests via a crafted console server address. The Connect SRS workflow accepts an attacker-controlled server IP and sends an API version request to that destination without a target allowlist. No authentication is reported; the demonstrated consequence is a server-originated HTTP request, while arbitrary code execution is not substantiated by the disclosure.

The record

CVE
CVE-2024-33250
Published
May 13, 2024
Updated
Feb 13, 2025
Vendor
Open Source SRS Community
Product
SRS (Simple Realtime Server)
Classifications
CWE-918, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 13, 2024CVE publishedPublication date reported by the CVE source.
  2. Feb 13, 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=4.0.195
  2. Affected versionversion=4.0.268

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Open Source SRS Community · SRS (Simple Realtime Server)version=4.0.195; version=4.0.268

Published CVSS scores

7.2CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/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 exploitPublished

Weakness, pattern, technique

CWE-918Server-Side Request Forgery (SSRF)
T1190Exploit Public-Facing Application

Public exploit references

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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