CVE-2025-34469

MEDIUMPre-NVD 6.96.9—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 6.9 under the CNA's CVSS (NVD's own analysis pending). EPSS exploit probability: 0.6%, top 53% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: cna:vulncheck, epss
Elevated
6.9EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 6.9Exploit: Elevated riskExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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.

CVSS v3
6.9
EG Score
6.9(medium)
EG Risk
62(Attend)
EG Risk 62/100SSVC: Attend

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity69% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
1%
EPSS %ILE
51%
KEV
Not listed

Published

December 31, 2025

Last Modified

June 23, 2026

Advisory Details (5)

Auto-updated Aug 6, 2026
🔬 Proof of concept available. Patch available. Sources: github, github_release, github_pr.
generic

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

https://www.vulncheck.com/advisories/cowrie-unrestricted-wget-curl-emulation-enables-ssrf-based-ddos-amplification
generic

Cowrie used for DDoS attacks? · Issue #2622 · cowrie/cowrie · GitHub

https://github.com/cowrie/cowrie/issues/2622
github_pr Patch Available

Add rate limiting to prevent DDoS abuse and improve wget command

Patch available: cowrie/cowrie v2.9.4 (PR #2800 merged 2025-11-25)

https://github.com/cowrie/cowrie/pull/2800
github_release Patch Available

v2.9.0

Patch available: cowrie/cowrie v2.9.0

https://github.com/cowrie/cowrie/releases/tag/v2.9.0
github Patch Available🟡 PoC Available

Cowrie has a SSRF vulnerability in wget/curl emulation enabling DDoS amplification · CVE-2025-34469 · GitHub Advisory Database · GitHub

Affected: version 2.9.0 via PR #2800, which introduces a rate limiting mechanism for outbou

https://github.com/advisories/GHSA-83jg-m2pm-4jxj

Affected Packages

(1 across 1 ecosystem)
PyPI(1)
PackageVulnerable rangeFixed inDependents
cowrie2.7.0, 2.8.0, 2.8.12.9.0—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 6× in last 7d / 26× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 147 total refreshes for this CVE.

  1. 2026-09-20 20:15 UTCEPSS rescore
  2. 2026-09-19 19:33 UTCOSV refresh
  3. 2026-09-18 19:27 UTCEPSS rescore
  4. 2026-09-17 19:29 UTCEPSS rescore
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  19. 2026-08-31 23:04 UTCOSV refresh
  20. 2026-08-30 19:16 UTCEPSS rescore
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  1. 2026-08-23 00:18 UTCEPSS rescore
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  6. 2026-08-18 13:47 UTCEPSS rescore
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  8. 2026-08-16 14:55 UTCEPSS rescore
  9. 2026-08-16 02:13 UTCEPSS rescore
  10. 2026-08-15 01:29 UTCEPSS rescore
  11. 2026-08-15 00:10 UTCEG score recompute
  12. 2026-08-13 21:59 UTCEPSS rescore
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  14. 2026-08-09 22:08 UTCEG score recompute
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  20. 2026-08-06 06:31 UTCEG score recompute
  21. 2026-08-04 15:09 UTCEPSS rescore
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  26. 2026-07-30 16:27 UTCEPSS rescore
  27. 2026-07-30 01:29 UTCEPSS rescore
  28. 2026-07-28 15:35 UTCEPSS rescore
  29. 2026-07-26 14:54 UTCEPSS rescore
  30. 2026-07-25 14:17 UTCEPSS rescore
  31. 2026-07-25 14:17 UTCEPSS rescore
  32. 2026-07-24 14:17 UTCEPSS rescore
  33. 2026-07-23 11:49 UTCOSV refresh
  34. 2026-07-23 02:54 UTCEG score recompute▼ 0.60
  35. 2026-07-22 14:07 UTCEPSS rescore
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  37. 2026-07-21 15:24 UTCEPSS rescore
  38. 2026-07-20 17:07 UTCEPSS rescore
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  43. 2026-07-18 10:04 UTCEPSS rescore
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  45. 2026-07-16 17:02 UTCEPSS rescore
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  50. 2026-07-13 22:29 UTCEPSS rescore
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  56. 2026-07-09 19:09 UTCEPSS rescore
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  58. 2026-07-07 13:45 UTCEPSS rescore
  59. 2026-07-06 16:27 UTCEPSS rescore
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  61. 2026-07-06 07:02 UTCOSV refresh
  62. 2026-07-06 02:23 UTCEPSS rescore
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  65. 2026-07-01 15:06 UTCEPSS rescore
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  67. 2026-06-30 23:22 UTCEPSS rescore
  68. 2026-06-30 23:22 UTCEPSS rescore
  69. 2026-06-29 14:06 UTCEPSS rescore
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  71. 2026-06-28 14:07 UTCEPSS rescore
  72. 2026-06-28 14:07 UTCEPSS rescore
  73. 2026-06-28 04:55 UTCEPSS rescore
  74. 2026-06-28 04:55 UTCEPSS rescore
  75. 2026-06-27 03:17 UTCMITRE cvelistV5CVSS v3 → 6.9 · severity → MEDIUM

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2025-34469?
CVE-2025-34469 is a medium vulnerability published on December 31, 2025. 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…
When was CVE-2025-34469 disclosed?
CVE-2025-34469 was first published in the National Vulnerability Database on December 31, 2025, with the most recent update on June 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-34469 actively exploited?
CVE-2025-34469 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 48.8% of all scored CVEs.
What is the CVSS score of CVE-2025-34469?
CVE-2025-34469 has a CVSS v4.0 base score of 6.9 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2025-34469?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-34469, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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