CVE-2004-1680

Exp

application.cgi in the Pingtel Xpressa handset running firmware 2.1.11.24 allows remote authenticated users to cause a denial of service (VxWorks OS crash) via a long HTTP GET request, possibly triggering a buffer overflow.

Published: 2004-09-13 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2004-1680 is rated High Exploit Risk (62.7/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.88%). 3 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2004-1680

EDB-ID Source Kind Published Link
— nvd_ref exploit_tag Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2004-1680

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 1.00% 1.88% +0.88%
2 2025-03-30 0.91% 1.00% +0.08%
3 2025-03-29 — 0.91% —

Full EPSS history (9 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2004-1680

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.0 2.0 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 2.9 [email protected]

Weakness enumeration for CVE-2004-1680

Affected software / configurations for CVE-2004-1680

Vendor Product Version Raw CPE
pingtel xpressa 1.2.5 cpe:2.3:h:pingtel:xpressa:1.2.5:*:*:*:*:*:*:*
pingtel xpressa 1.2.7.4 cpe:2.3:h:pingtel:xpressa:1.2.7.4:*:*:*:*:*:*:*
pingtel xpressa 1.2.8 cpe:2.3:h:pingtel:xpressa:1.2.8:*:*:*:*:*:*:*
pingtel xpressa 2.0 cpe:2.3:h:pingtel:xpressa:2.0:*:*:*:*:*:*:*
pingtel xpressa 2.0.1 cpe:2.3:h:pingtel:xpressa:2.0.1:*:*:*:*:*:*:*
pingtel xpressa 2.1.11.24 cpe:2.3:h:pingtel:xpressa:2.1.11.24:*:*:*:*:*:*:*

References for CVE-2004-1680

cvelogic Threat Intelligence