Cross-site scripting (XSS) vulnerability in the user_get_user_details function in user/lib.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 inject arbitrary web script or HTML by leveraging absence of an external_format_text call in a web service
Published Feb 22, 2016
6.1
MEDIUMCVSS 3.0
EPSS 1.47%
Description
Cross-site scripting (XSS) vulnerability in the user_get_user_details function in user/lib.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 inject arbitrary web script or HTML by leveraging absence of an external_format_text call in a web service.
Affected products
No data.
- 2.6.0
- 2.6.1
- 2.6.2
- 2.6.3
- 2.6.4
- 2.6.5
- 2.6.6
- 2.6.7
- 2.6.8
- 2.6.9
- 2.6.10
- 2.7.0
- 2.7.1
- 2.7.2
- 2.7.3
- 2.7.4
- 2.7.5
- 2.7.6
- 2.7.7
- 2.7.8
- 2.8.0
- 2.8.1
- 2.8.2
- 2.8.3
- 2.8.4
- 2.8.5
- 2.8.6
- 2.9.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
AV:N/AC:M/Au:N/C:N/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
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 1, 2026 | 1.47% (0.01465) | 72.70th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.47% (0.01465) | 70.15th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.36% (0.00359) | 55.89th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.21% (0.00209) | 59.80th | v3 (v2023.03.01) |
| Jun 13, 2024 | 0.21% (0.00209) | 59.06th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.21% (0.00209) | 57.06th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.21% (0.01213) | 66.61th | v2 (v2022.01.01) |
| Feb 17, 2023 | 1.21% (0.01213) | 66.22th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.21% (0.01213) | 64.21th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.21% (0.01213) | 40.54th | v2 (v2022.01.01) |
References (11)
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-50130 x_refsource_CONFIRM
- http://openwall.com/lists/oss-security/2015/07/13/2 mailing-listx_refsource_MLIST
- http://www.securitytracker.com/id/1032877 vdb-entryx_refsource_SECTRACK
- https://github.com/advisories/GHSA-f7qm-q26p-6rr2 Advisory
- https://github.com/moodle/moodle/commit/7b15a363201109354bbd6d51a7c70f50dac7b9d8
- https://github.com/moodle/moodle/commit/a809a8dccea222a31e0828d4f17889035e6d1a36
- https://github.com/moodle/moodle/commit/e96e66aa16dca5cbcdb1aef0f9499edf86f1404b
- https://github.com/moodle/moodle/commit/ffe5c784889b3f7b2ba11cf9db881d54904623b7
- https://moodle.org/mod/forum/discuss.php?d=316664 x_refsource_CONFIRMVendor Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2015-3274
- https://web.archive.org/web/20150924032214/http://www.securitytracker.com/id/1032877
Change history (0)
No recorded changes yet.