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CVE-2015-2268

🗓️ 01 Jun 2015 19:00:00Reported by mitreType 
cve
 cve🔗 web.nvd.nist.gov👁 86 Views🌐 WEB

filter/urltolink/filter.php in Moodle through 2.5.9, 2.6.x before 2.6.9, 2.7.x before 2.7.6, and 2.8.x before 2.8.4 allows remote authenticated users to cause a denial of service (CPU consumption or partial outage) via a crafted string that is matched against an improper regular expression

Related
Detection
Refs
Paths
ReporterTitlePublishedViews
Family
nessus
Tenable Nessus		Moodle < 2.6 / 2.6.x < 2.6.9 / 2.7.x < 2.7.6 / 2.8.x < 2.8.4 Multiple Vulnerabilities
21 Apr 201500:00
–nessus
nessus
Tenable Nessus		Fedora 20 : moodle-2.6.10-1.fc20 (2015-4530)
7 Apr 201500:00
–nessus
nessus
Tenable Nessus		Fedora 22 : moodle-2.8.5-1.fc22 (2015-4613)
22 Apr 201500:00
–nessus
nessus
Tenable Nessus		Fedora 21 : moodle-2.7.7-1.fc21 (2015-4724)
7 Apr 201500:00
–nessus
bdu_fstec
BDU FSTEC		Moodle DoS
7 Aug 201500:00
–bdu_fstec
cnvd
CNVD		Moodle 'filter/urltolink/filter.php' Denial of Service Vulnerability
5 Jun 201500:00
–cnvd
cvelist
Cvelist		CVE-2015-2268
1 Jun 201519:00
–cvelist
euvd
EUVD		EUVD-2022-2120
3 Oct 202520:07
–euvd
fedora
Fedora		[SECURITY] Fedora 20 Update: moodle-2.6.10-1.fc20
5 Apr 201514:29
–fedora
fedora
Fedora		[SECURITY] Fedora 22 Update: moodle-2.8.5-1.fc22
21 Apr 201518:26
–fedora
Rows per page
NVD
Node
OR
moodlemoodleRange≤2.5.9
moodlemoodleMatch2.5.0
moodlemoodleMatch2.5.1
moodlemoodleMatch2.5.2
moodlemoodleMatch2.5.3
moodlemoodleMatch2.5.4
moodlemoodleMatch2.5.5
moodlemoodleMatch2.5.6
moodlemoodleMatch2.5.7
moodlemoodleMatch2.5.8
moodlemoodleMatch2.6.0
moodlemoodleMatch2.6.1
moodlemoodleMatch2.6.2
moodlemoodleMatch2.6.3
moodlemoodleMatch2.6.4
moodlemoodleMatch2.6.5
moodlemoodleMatch2.6.6
moodlemoodleMatch2.6.7
moodlemoodleMatch2.6.8
moodlemoodleMatch2.7.0
moodlemoodleMatch2.7.1
moodlemoodleMatch2.7.2
moodlemoodleMatch2.7.3
moodlemoodleMatch2.7.4
moodlemoodleMatch2.7.5
moodlemoodleMatch2.8.0
moodlemoodleMatch2.8.1
moodlemoodleMatch2.8.2
moodlemoodleMatch2.8.3
ParameterPositionPathDescriptionCWE
filter.urltolinkrequest body/filter/urltolink/filter.phpA crafted string matched against an improper regular expression in the urltolink filter can cause a denial of service via high CPU consumption.CWE-399

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17 Jun 2026 00:23Current
5.9Medium risk
Vulners AI Score5.9
CVSS 26.8
EPSS0.02224
CWE-399
moodlecve-2015-2268securitydenial of servicecpu consumptionpartial outagefilter.phpnvd
86