CVE-2007-1258

Unspecified vulnerability in Cisco IOS 12.2SXA, SXB, SXD, and SXF; and the MSFC2, MSFC2a and MSFC3 running in Hybrid Mode on Cisco Catalyst 6000, 6500 and Cisco 7600 series systems; allows remote attackers on a local network segment to cause a denial of service (software reload) via a certain MPLS packet.

Published: 2007-03-03 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2007-1258 is rated Moderate Risk (45.6/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.04%). Review affected assets and schedule remediation.

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

Exploit prediction scoring system (EPSS) score for CVE-2007-1258

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 0.56% 1.04% +0.47%
2 2025-03-30 0.54% 0.56% +0.02%
3 2025-03-29 — 0.54% —

Full EPSS history (11 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2007-1258

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.1 2.0 MEDIUM
AV:A/AC:L/Au:N/C:N/I:N/A:C Click to expand
Access vector (AV:A)
Requires access to an adjacent network segment.
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:C)
Complete availability impact.
 6.5 6.9 [email protected]

Weakness enumeration for CVE-2007-1258

Affected software / configurations for CVE-2007-1258

Vendor Product Version Raw CPE
cisco catalyst_6000 — cpe:2.3:h:cisco:catalyst_6000:*:*:*:*:*:*:*:*
cisco catalyst_6500 — cpe:2.3:h:cisco:catalyst_6500:*:*:*:*:*:*:*:*
cisco catalyst_7600 — cpe:2.3:h:cisco:catalyst_7600:*:*:*:*:*:*:*:*
cisco ios 12.2\(18\)sxf4 cpe:2.3:o:cisco:ios:12.2\(18\)sxf4:*:*:*:*:*:*:*
cisco ios 12.2sxa cpe:2.3:o:cisco:ios:12.2sxa:*:*:*:*:*:*:*
cisco ios 12.2sxb cpe:2.3:o:cisco:ios:12.2sxb:*:*:*:*:*:*:*
cisco ios 12.2sxd cpe:2.3:o:cisco:ios:12.2sxd:*:*:*:*:*:*:*
cisco ios 12.2sxf cpe:2.3:o:cisco:ios:12.2sxf:*:*:*:*:*:*:*

References for CVE-2007-1258

cvelogic Threat Intelligence