MEDIUM
Cross-site scripting (XSS) vulnerability in course/editsection.html in Moodle 1.9.x before 1.9.14 allows remote authenticated users to inject arbitrary web script or HTML via crafted data
Published Jul 11, 2012
4.3
MEDIUMCVSS 2.0
EPSS 1.83%
Description
Cross-site scripting (XSS) vulnerability in course/editsection.html in Moodle 1.9.x before 1.9.14 allows remote authenticated users to inject arbitrary web script or HTML via crafted data.
Affected products
No data.
OR
- 1.9.1
- 1.9.2
- 1.9.3
- 1.9.4
- 1.9.5
- 1.9.6
- 1.9.7
- 1.9.8
- 1.9.9
- 1.9.10
- 1.9.11
- 1.9.12
- 1.9.13
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.
No CVSS v3.0 score for this CVE.
4.3 MEDIUM NVD
AV:N/AC:M/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.83% 0.01832
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01832
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 | 1.83% (0.01832) | 78.11th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.83% (0.01832) | 76.03th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.30% (0.00296) | 50.92th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.19% (0.00192) | 58.12th | v3 (v2023.03.01) |
| Jan 24, 2024 | 0.19% (0.00192) | 57.18th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.19% (0.00192) | 55.17th | 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)
References (7)
- http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=4a2acd8c7e6c869d5fd5aa686e6e0a3f20c97f15 x_refsource_CONFIRM
- http://git.moodle.org/gw?p=moodle.git;a=commit;h=4a2acd8c7e6c869d5fd5aa686e6e0a3f20c97f15
- http://moodle.org/mod/forum/discuss.php?d=188319 x_refsource_CONFIRMVendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=747444 x_refsource_CONFIRM
- https://github.com/advisories/GHSA-r729-mx2r-j26j Advisory
- https://github.com/moodle/moodle/commit/4a2acd8c7e6c869d5fd5aa686e6e0a3f20c97f15
- https://nvd.nist.gov/vuln/detail/CVE-2011-4306
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Jul 11, 2012
Updated Aug 7, 2024
Reserved Nov 4, 2011
Link CVE-2011-4306
CISA Vulnrichment
GHSA-R729-MX2R-J26J Updated n/a