CVE-2005-3718: UTStarcom F1000 VOIP WIFI Phone s2.0 running VxWorks 5.5.1 with kernel WIND 2.6 does not allow users to disabl

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HIGH 7.5MITIGATE

CVE-2005-3718 is a high-severity flaw (CVSS 7.5) affecting f1000 voip wifi phone. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

UTStarcom F1000 VOIP WIFI Phone s2.0 running VxWorks 5.5.1 with kernel WIND 2.6 does not allow users to disable access to (1) SNMP or (2) the rlogin port TCP 513, which allows remote attackers to exploit other vulnerabilities such as CVE-2005-3716, or execute arbitrary shell commands via rlogin, which does not require authentication.

Why this priority

High severity

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	2.2% (top 17%)
CISA exploited list	No
Published	2005-11-21
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: utstarcom

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2005-11-21 11:03 UTCPublished CVE record published
2026-06-16 22:17 UTCUpdated Record last modified

utstarcom f1000 voip wifi phone MITIGATE

Affected: 2.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 2.0

Firmware

Install the latest firmware from the vendor advisory; if none, apply the vendor workaround.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2005-3718?

f1000 voip wifi phone: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2005-3718 being exploited?

CVE-2005-3718 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2005-3718 affect?

CVE-2005-3718 affects f1000 voip wifi phone. Severity is high (CVSS 7.5). UTStarcom F1000 VOIP WIFI Phone s2.0 running VxWorks 5.5.1 with kernel WIND 2.6 does not allow users to disable access to (1) SNMP or (2) the rlogin port TCP 513, which allows remote attackers to exploit other vulnerabilities such as CVE-20

How urgent is CVE-2005-3718?

Priority 47/100. High severity

Software pages

Wi-Fi vulnerabilities

Related CVEs

CVE-2005-3717 HIGH 7.5 MITIGATE The telnet daemon in UTStarcom F1000 VOIP WIFI Phone s2.0 running VxWorks 5.5.1 with kernel WIND 2.6 has a def

References

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