No exploitation reported

CVE-2015-3272

No exploitation reported by the sources we read.

Published2016-02-22

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

Open redirect vulnerability in the clean_param function in lib/moodlelib.php in Moodle through 2.6.11, 2.7.x before 2.7.9, 2.8.x before 2.8.7, and 2.9.x before 2.9.1 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via vectors involving an HTTP Referer header that has a substring match with a local URL.

Timeline

dates in UTC

2016-02-2205:59CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2015-3272?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2015-3272?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Moodle

Branch	Affected	Fixed in	Source
2.6	= 2.6.0	no fix published	NVD
2.6	= 2.6.1	no fix published	NVD
2.6	= 2.6.2	no fix published	NVD
2.6	= 2.6.3	no fix published	NVD
2.6	= 2.6.4	no fix published	NVD
2.6	= 2.6.5	no fix published	NVD
2.6	= 2.6.6	no fix published	NVD
2.6	= 2.6.7	no fix published	NVD
2.6	= 2.6.8	no fix published	NVD
2.6	= 2.6.9	no fix published	NVD
2.6	= 2.6.10	no fix published	NVD
2.7	= 2.7.0	no fix published	NVD

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Advisories and patches

moodle.orgVendor Advisory

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.07.4read 2026-10-23
NVDCVSS 2.05.8read 2026-10-23
FIRST EPSSEPSS score1.8 %2026-10-22

Technical details

CVSS v3 Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N
Published: 2016-02-22
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2015-3272?

Is CVE-2015-3272 actively exploited?

Active exploitation of CVE-2015-3272 has not been confirmed. Its EPSS score was 1.8% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2015-3272?

CVE-2015-3272 has a CVSS v3 base score of 7.4 (HIGH severity), with vector string CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N.

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