CVE-2010-0598 — Cisco Mediator Framework 1.5.1 before 1.5.1.build.14-eng, 2.2 before 2.2.1.dev.1, and 3.0 before 3.0.9.release.1 on the Cisco Network Building Mediator NBM-2400 and NBM-4800 and the Richards-Zeta Mediator 2500 does not encrypt HTTP sessions from operator workstations, which allows remote attackers to discover Administrator credentials by sniffing the network, aka Bug ID CSCtb83631

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HIGH

Cisco Mediator Framework 1.5.1 before 1.5.1.build.14-eng, 2.2 before 2.2.1.dev.1, and 3.0 before 3.0.9.release.1 on the Cisco Network Building Mediator NBM-2400 and NBM-4800 and the Richards-Zeta Mediator 2500 does not encrypt HTTP sessions from operator workstations, which allows remote attackers to discover Administrator credentials by sniffing the network, aka Bug ID CSCtb83631

Published May 27, 2010

9.3

HIGH

CVSS 2.0

EPSS 3.22%

Description

Cisco Mediator Framework 1.5.1 before 1.5.1.build.14-eng, 2.2 before 2.2.1.dev.1, and 3.0 before 3.0.9.release.1 on the Cisco Network Building Mediator NBM-2400 and NBM-4800 and the Richards-Zeta Mediator 2500 does not encrypt HTTP sessions from operator workstations, which allows remote attackers to discover Administrator credentials by sniffing the network, aka Bug ID CSCtb83631.

Affected products

Remediation

No remediation recorded yet.

Metrics

3.22% 0.03218

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.03218

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (12 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	3.22% (0.03218)	87.78th	v5 (v2026.06.15)
Jun 15, 2026	3.22% (0.03218)	86.53th	v5 (v2026.06.15)
Mar 30, 2025	0.75% (0.00750)	70.82th	v4 (v2025.03.14)
Mar 29, 2025	2.43% (0.02430)	75.19th	v4 (v2025.03.14)
Mar 17, 2025	0.91% (0.00907)	74.15th	v4 (v2025.03.14)
Dec 12, 2024	1.15% (0.01147)	85.43th	v3 (v2023.03.01)
Apr 11, 2024	1.15% (0.01147)	84.56th	v3 (v2023.03.01)
Mar 7, 2023	1.15% (0.01147)	82.56th	v3 (v2023.03.01)
Mar 6, 2023	1.21% (0.01213)	66.61th	v2 (v2022.01.01)
Feb 17, 2023	1.21% (0.01213)	66.22th	v2 (v2022.01.01)
Apr 1, 2022	1.21% (0.01213)	64.21th	v2 (v2022.01.01)
Feb 4, 2022	1.21% (0.01213)	40.54th	v2 (v2022.01.01)

Weaknesses (1)

CWE-255

References (5)

http://secunia.com/advisories/39904
third-party-advisoryx_refsource_SECUNIA
http://securitytracker.com/id?1024027
vdb-entryx_refsource_SECTRACK
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b2c518.shtml
vendor-advisoryx_refsource_CISCOPatch
http://www.kb.cert.org/vuls/id/757804
third-party-advisoryx_refsource_CERT-VNUS Government Resource
http://www.us-cert.gov/control_systems/pdf/ICSA-10-147-01_Cisco_Network_Building_Mediator.pdf
x_refsource_MISC

Link	Providers	Tags
http://secunia.com/advisories/39904		third-party-advisoryx_refsource_SECUNIA
http://securitytracker.com/id?1024027		vdb-entryx_refsource_SECTRACK
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b2c518.shtml		vendor-advisoryx_refsource_CISCOPatch
http://www.kb.cert.org/vuls/id/757804		third-party-advisoryx_refsource_CERT-VNUS Government Resource
http://www.us-cert.gov/control_systems/pdf/ICSA-10-147-01_Cisco_Network_Building_Mediator.pdf		x_refsource_MISC

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner cisco

Published May 27, 2010

Updated Aug 7, 2024

Reserved Feb 10, 2010

Link CVE-2010-0598

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2010-0598

Red Hat

Severity n/a

Public date n/a

Links CVE-2010-0598