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CVE mentions, exploit signals, and PoC evidence in one fast public view.

CVE detail

CVE-2004-1653

The default configuration for OpenSSH enables AllowTcpForwarding, which could allow remote authenticated users to perform a port bounce, when configured with an anonymous access program such as AnonCVS.

CVSS 6.4 · MediumBuzz score 17.5

Buzz score

Why this CVE is surfacing

Buzz score total 17.5

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 11.0 · diversity 6.5 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
11.0
2 evidence mentions in the snapshot
Diversity score
6.5
2 sources across 1 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
0
within the 30d window
Peak daily
0
highest bucket

Evidence

Source links by recency

Newest mentions first
2 source links · newest first
  • SSHowDowN Proxy attacks – A 12-Year-Old SSH bug exposes more than 2M IoT DevicesSecurity Affairs

    Akamai Technologies revealed that hackers are exploiting a 12-year-old bug in OpenSSH to hack into millions of IoT devices with SSHowDowN Proxy attacks. IoT devices are a privileged target for hackers, design flaws and wrong configurations open to the attackers. Recently we read about massive DDoS attacks powered by huge botnets powered by hundreds of […]

    newssecurityaffairs.comOct 14, 2016, 9:51 AM
  • Attackers Use Decade-Old Flaw to Target IoT DevicesSecurityWeek

    Cybercriminals have been exploiting an old SSH vulnerability and insecure configurations to abuse Internet of Things (IoT) devices for attacks aimed at Web services and internal networks.

    newswww.securityweek.comOct 13, 2016, 2:52 PM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

Related records

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  • CVE-2026-59999

    In sshd in OpenSSH before 10.4, DisableForwarding=yes was supposed to take precedence over PermitTunnel=yes, but did not.

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  • CVE-2026-59998

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  • CVE-2026-59997

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