CVE-2013-3471 — The captive portal application in Cisco Identity Services Engine (ISE) allows remote attackers to discover cleartext usernames and passwords by leveraging unspecified use of hidden form fields in an HTML document, aka Bug ID CSCug02515

Back Back to CVE browser

MEDIUM

The captive portal application in Cisco Identity Services Engine (ISE) allows remote attackers to discover cleartext usernames and passwords by leveraging unspecified use of hidden form fields in an HTML document, aka Bug ID CSCug02515

Published Aug 29, 2013

4.3

MEDIUM

CVSS 2.0

EPSS 1.42%

Description

The captive portal application in Cisco Identity Services Engine (ISE) allows remote attackers to discover cleartext usernames and passwords by leveraging unspecified use of hidden form fields in an HTML document, aka Bug ID CSCug02515.

Affected products

Remediation

No remediation recorded yet.

Metrics

1.42% 0.01423

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.

EPSS probability 0.01423

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 (10 key points)

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

Date	Score	Percentile	Model
Oct 2, 2026	1.42% (0.01423)	71.94th	v5 (v2026.06.15)
Jun 15, 2026	1.42% (0.01423)	69.30th	v5 (v2026.06.15)
Mar 17, 2025	0.39% (0.00394)	58.24th	v4 (v2025.03.14)
Dec 12, 2024	0.16% (0.00162)	54.22th	v3 (v2023.03.01)
Jun 26, 2024	0.16% (0.00162)	53.10th	v3 (v2023.03.01)
Mar 7, 2023	0.16% (0.00162)	51.08th	v3 (v2023.03.01)
Mar 6, 2023	1.14% (0.01136)	59.45th	v2 (v2022.01.01)
Oct 18, 2022	1.14% (0.01136)	58.28th	v2 (v2022.01.01)
Apr 1, 2022	1.14% (0.01136)	56.27th	v2 (v2022.01.01)
Feb 4, 2022	1.14% (0.01136)	34.23th	v2 (v2022.01.01)

Weaknesses (1)

CWE-255

References (3)

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-3471
vendor-advisoryx_refsource_CISCOVendor Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=30524
x_refsource_CONFIRMVendor Advisory
http://www.securitytracker.com/id/1028965
vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry

Link	Providers	Tags
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-3471		vendor-advisoryx_refsource_CISCOVendor Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=30524		x_refsource_CONFIRMVendor Advisory
http://www.securitytracker.com/id/1028965		vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner cisco

Published Aug 29, 2013

Updated Aug 6, 2024

Reserved May 6, 2013

Link CVE-2013-3471

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2013-3471

Red Hat

Severity n/a

Public date n/a

Links CVE-2013-3471