CVE-2011-4435 — The web-server component in the Consolidation and Analysis Engine (CAE) Server in DB2 Query Monitor in IBM DB2 Tools 2.3.0 for z/OS does not prevent directory browsing, which allows remote attackers to obtain sensitive information via HTTP requests

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MEDIUM

The web-server component in the Consolidation and Analysis Engine (CAE) Server in DB2 Query Monitor in IBM DB2 Tools 2.3.0 for z/OS does not prevent directory browsing, which allows remote attackers to obtain sensitive information via HTTP requests

Published Nov 11, 2011

5.0

MEDIUM

CVSS 2.0

EPSS 1.23%

Description

The web-server component in the Consolidation and Analysis Engine (CAE) Server in DB2 Query Monitor in IBM DB2 Tools 2.3.0 for z/OS does not prevent directory browsing, which allows remote attackers to obtain sensitive information via HTTP requests.

Affected products

Remediation

No remediation recorded yet.

Metrics

1.23% 0.01229

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

EPSS probability 0.01229

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	1.23% (0.01229)	67.81th	v5 (v2026.06.15)
Jun 15, 2026	1.34% (0.01339)	67.49th	v5 (v2026.06.15)
Mar 17, 2025	0.23% (0.00234)	44.19th	v4 (v2025.03.14)
Dec 12, 2024	0.26% (0.00257)	65.98th	v3 (v2023.03.01)
Jul 1, 2024	0.26% (0.00257)	65.73th	v3 (v2023.03.01)
Feb 8, 2024	0.52% (0.00518)	76.08th	v3 (v2023.03.01)
Mar 7, 2023	0.52% (0.00518)	73.16th	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-264

References (3)

http://secunia.com/advisories/46487
third-party-advisoryx_refsource_SECUNIAVendor Advisory
http://www.ibm.com/support/docview.wss?uid=swg1PM41190
vendor-advisoryx_refsource_AIXAPAR
http://www.securitytracker.com/id?1026278
vdb-entryx_refsource_SECTRACK

Link	Providers	Tags
http://secunia.com/advisories/46487		third-party-advisoryx_refsource_SECUNIAVendor Advisory
http://www.ibm.com/support/docview.wss?uid=swg1PM41190		vendor-advisoryx_refsource_AIXAPAR
http://www.securitytracker.com/id?1026278		vdb-entryx_refsource_SECTRACK

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Nov 11, 2011

Updated Aug 7, 2024

Reserved Nov 11, 2011

Link CVE-2011-4435

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2011-4435

Red Hat

Severity n/a

Public date n/a

Links CVE-2011-4435