CVE-2025-34469

Cowrie < 2.9.0 Unrestricted wget/curl Emulation Enables SSRF-Based DDoS Amplification

HIGH
7.5
CVSS Score
Published: December 31, 2025 at 09:36 PM UTC
Updated: October 8, 2026 at 04:16 PM UTC
1 product affected across 1 vendorCowrie

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Severity
HIGH7.5
Exploit prediction
EPSS 0.7%
SSVC
PoC

Description

Cowrie versions prior to 2.9.0 contain a server-side request forgery (SSRF) vulnerability in the emulated shell implementation of wget and curl. In the default emulated shell configuration, these command emulations perform real outbound HTTP requests to attacker-supplied destinations. Because no outbound request rate limiting was enforced, unauthenticated remote attackers could repeatedly invoke these commands to generate unbounded HTTP traffic toward arbitrary third-party targets, allowing the Cowrie honeypot to be abused as a denial-of-service amplification node and masking the attacker’s true source address behind the honeypot’s IP.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 2.9.00 ≤ v < 2.9.0*0
Affected range stops below 2.9.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (5)

Vendor AdvisoryExploitThird Party Advisory
Source: cverecord
https://github.com/advisories/GHSA-83jg-m2pm-4jxj
Release NotesPatch
Source: cverecord
https://github.com/cowrie/cowrie/releases/tag/v2.9.0
Issue TrackingExploitPatch
Source: cverecord
https://github.com/cowrie/cowrie/pull/2800
Issue TrackingExploit
Source: cverecord
https://github.com/cowrie/cowrie/issues/2622

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-918

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