CVE-2007-1590

NONECVSS 0.0Weaponized
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 4%CVSS: Exploit: NoneExposed: 0

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

The Grandstream BudgeTone 200 IP phone, with program 1.1.1.14 and bootloader 1.1.1.5, allows remote attackers to cause a denial of service (device crash) via SIP (1) INVITE, (2) CANCEL, or unspecified other messages with a WWW-Authenticate header containing a crafted Digest domain.

CVSS v3
EG Score
0.0(none)
EPSS
89.2%
KEV
Not listed

Published

March 21, 2007

Last Modified

April 23, 2026

Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-3535✓ verified
    First seen Mar 21, 2007

    Grandstream Budge Tone-200 IP Phone - Digest domain Denial of Service

    Open source ↗

Frequently asked(4)

What is CVE-2007-1590?
CVE-2007-1590 is a none vulnerability published on March 21, 2007. The Grandstream BudgeTone 200 IP phone, with program 1.1.1.14 and bootloader 1.1.1.5, allows remote attackers to cause a denial of service (device crash) via SIP (1) INVITE, (2) CANCEL, or unspecified other messages with a WWW-Authenticate header containing a crafted Digest domain.
When was CVE-2007-1590 disclosed?
CVE-2007-1590 was first published in the National Vulnerability Database on March 21, 2007, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2007-1590 actively exploited?
CVE-2007-1590 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 89.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2007-1590?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2007-1590, 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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