CVE-2011-4448 — SQL injection vulnerability in actions/usersettings/usersettings.php in WikkaWiki 1.3.1 and 1.3.2 allows remote attackers to execute arbitrary SQL commands via the default_comment_display parameter in an update action

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HIGH

SQL injection vulnerability in actions/usersettings/usersettings.php in WikkaWiki 1.3.1 and 1.3.2 allows remote attackers to execute arbitrary SQL commands via the default_comment_display parameter in an update action

Published Sep 5, 2012

7.5

HIGH

CVSS 2.0

EPSS 1.94%

Description

SQL injection vulnerability in actions/usersettings/usersettings.php in WikkaWiki 1.3.1 and 1.3.2 allows remote attackers to execute arbitrary SQL commands via the default_comment_display parameter in an update action.

Affected products

Remediation

No remediation recorded yet.

Metrics

1.94% 0.01944

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

EPSS probability 0.01944

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 (14 key points)

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

Date	Score	Percentile	Model
Oct 1, 2026	1.94% (0.01944)	79.43th	v5 (v2026.06.15)
Jun 15, 2026	1.94% (0.01944)	77.46th	v5 (v2026.06.15)
Mar 17, 2025	0.21% (0.00205)	40.70th	v4 (v2025.03.14)
Dec 12, 2024	0.14% (0.00141)	51.40th	v3 (v2023.03.01)
Apr 25, 2024	0.13% (0.00134)	47.93th	v3 (v2023.03.01)
Mar 15, 2024	0.12% (0.00119)	44.96th	v3 (v2023.03.01)
Feb 8, 2024	0.11% (0.00109)	42.45th	v3 (v2023.03.01)
May 24, 2023	0.20% (0.00201)	56.66th	v3 (v2023.03.01)
Mar 24, 2023	0.24% (0.00244)	60.67th	v3 (v2023.03.01)
Mar 7, 2023	0.29% (0.00286)	63.77th	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-89

SQL Injection

References (2)

http://wush.net/trac/wikka/changeset/1820
x_refsource_CONFIRMExploitPatch
http://wush.net/trac/wikka/ticket/1097
x_refsource_CONFIRMVendor Advisory

Link	Providers	Tags
http://wush.net/trac/wikka/changeset/1820		x_refsource_CONFIRMExploitPatch
http://wush.net/trac/wikka/ticket/1097		x_refsource_CONFIRMVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Sep 5, 2012

Updated Sep 16, 2024

Reserved Nov 15, 2011

Link CVE-2011-4448

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2011-4448

Red Hat

Severity n/a

Public date n/a

Links CVE-2011-4448