CVE-2007-1896

Exp

Directory traversal vulnerability in chat.php in Sky GUNNING MySpeach 3.0.7 and earlier allows remote attackers to include arbitrary local files via a .. (dot dot) and trailing %00 (NULL) in a my_ms[root] cookie.

Published: 2007-04-09 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2007-1896 is rated High Exploit Risk (63.5/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 2.02%). 1 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-2007-1896

EDB-ID Source Kind Published Link
3657 exploit_db edb 2007-04-03 Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2007-1896

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 4.13% 2.02% -2.11%
2 2025-11-26 3.42% 4.13% +0.71%
3 2025-06-24 — 3.42% —

Full EPSS history (10 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2007-1896

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.8 2.0 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:N)
No availability impact.
 8.6 4.9 [email protected]

Weakness enumeration for CVE-2007-1896

Affected software / configurations for CVE-2007-1896

Vendor Product Version Raw CPE
sky_gunning myspeach 2.1_beta cpe:2.3:a:sky_gunning:myspeach:2.1_beta:*:*:*:*:*:*:*
sky_gunning myspeach 3.0.2 cpe:2.3:a:sky_gunning:myspeach:3.0.2:*:*:*:*:*:*:*
sky_gunning myspeach 3.0.6 cpe:2.3:a:sky_gunning:myspeach:3.0.6:*:*:*:*:*:*:*
sky_gunning myspeach 3.0.7 cpe:2.3:a:sky_gunning:myspeach:3.0.7:*:*:*:*:*:*:*

References for CVE-2007-1896

cvelogic Threat Intelligence