CVE-2013-1232 — The HTTP implementation in Cisco WebEx Node for MCS, WebEx Meetings Server, and WebEx Node for ASR 1000 Series allows remote attackers to read the contents of uninitialized memory locations via a crafted request, aka Bug IDs CSCue36672, CSCue31363, CSCuf17466, and CSCug61252

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MEDIUM

The HTTP implementation in Cisco WebEx Node for MCS, WebEx Meetings Server, and WebEx Node for ASR 1000 Series allows remote attackers to read the contents of uninitialized memory locations via a crafted request, aka Bug IDs CSCue36672, CSCue31363, CSCuf17466, and CSCug61252

Published May 4, 2013

5.0

MEDIUM

CVSS 2.0

EPSS 1.19%

Description

The HTTP implementation in Cisco WebEx Node for MCS, WebEx Meetings Server, and WebEx Node for ASR 1000 Series allows remote attackers to read the contents of uninitialized memory locations via a crafted request, aka Bug IDs CSCue36672, CSCue31363, CSCuf17466, and CSCug61252.

Affected products

Remediation

No remediation recorded yet.

Metrics

1.19% 0.01186

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

EPSS probability 0.01186

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 (11 key points)

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

Date	Score	Percentile	Model
Oct 1, 2026	1.19% (0.01186)	66.73th	v5 (v2026.06.15)
Jun 15, 2026	1.19% (0.01186)	63.67th	v5 (v2026.06.15)
Mar 17, 2025	0.23% (0.00230)	43.83th	v4 (v2025.03.14)
Dec 12, 2024	0.21% (0.00206)	59.49th	v3 (v2023.03.01)
Mar 24, 2024	0.21% (0.00206)	57.91th	v3 (v2023.03.01)
Nov 19, 2023	0.21% (0.00212)	59.07th	v3 (v2023.03.01)
Mar 7, 2023	0.15% (0.00149)	49.17th	v3 (v2023.03.01)
Mar 6, 2023	1.05% (0.01055)	52.13th	v2 (v2022.01.01)
Sep 17, 2022	1.05% (0.01055)	50.47th	v2 (v2022.01.01)
Apr 1, 2022	1.05% (0.01055)	48.43th	v2 (v2022.01.01)
Feb 4, 2022	1.05% (0.01055)	27.52th	v2 (v2022.01.01)

Weaknesses (1)

CWE-20

Improper Input Validation

References (1)

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1232
vendor-advisoryx_refsource_CISCOVendor Advisory

Link	Providers	Tags
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1232		vendor-advisoryx_refsource_CISCOVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner cisco

Published May 4, 2013

Updated Aug 6, 2024

Reserved Jan 11, 2013

Link CVE-2013-1232

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2013-1232

Red Hat

Severity n/a

Public date n/a

Links CVE-2013-1232