Moodle: Multiple security fixes in 1.9.7 and 1.8.11 upstream releases
Published Dec 16, 2009
6.0
MEDIUMCVSS 2.0
EPSS 1.38%
Description
mnet/lib.php in Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7, when MNET services are enabled, does not properly check permissions, which allows remote authenticated servers to execute arbitrary MNET functions.
Affected products
No data.
- 1.8.1
- 1.8.2
- 1.8.3
- 1.8.4
- 1.8.5
- 1.8.7
- 1.8.8
- 1.8.9
- 1.8.10
- 1.9.1
- 1.9.2
- 1.9.3
- 1.9.4
- 1.9.5
- 1.9.6
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.
AV:N/AC:M/Au:S/C:P/I:P/A:P
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 3, 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 (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 1.38% (0.01375) | 71.07th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.38% (0.01375) | 68.36th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.88% (0.00877) | 73.69th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.36% (0.00361) | 73.15th | v3 (v2023.03.01) |
| May 10, 2024 | 0.51% (0.00509) | 76.43th | v3 (v2023.03.01) |
| Apr 25, 2024 | 0.48% (0.00484) | 75.68th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.45% (0.00448) | 74.27th | v3 (v2023.03.01) |
| Feb 2, 2024 | 0.36% (0.00361) | 69.49th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.42% (0.00419) | 70.12th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.81% (0.01815) | 77.08th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.81% (0.01815) | 77.03th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.81% (0.01815) | 75.00th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.81% (0.01815) | 54.30th | v2 (v2022.01.01) |
References (15)
- http://cvs.moodle.org/moodle/mnet/lib.php?r1=1.16.2.10&r2=1.16.2.11 x_refsource_CONFIRMPatch
- http://cvs.moodle.org/moodle/mnet/lib.php?r1=1.9.2.7&r2=1.9.2.8 x_refsource_CONFIRMPatch
- http://docs.moodle.org/en/Moodle_1.8.11_release_notes x_refsource_CONFIRMPatch
- http://docs.moodle.org/en/Moodle_1.9.7_release_notes x_refsource_CONFIRMPatch
- http://moodle.org/mod/forum/discuss.php?d=139106 x_refsource_CONFIRMPatchVendor Advisory
- http://secunia.com/advisories/37614 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.securityfocus.com/bid/37244 vdb-entryx_refsource_BIDPatch
- http://www.vupen.com/english/advisories/2009/3455 vdb-entryx_refsource_VUPENVendor Advisory
- https://access.redhat.com/security/cve/CVE-2009-4301 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=544766 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2009-4301
- https://www.cve.org/CVERecord?id=CVE-2009-4301
- https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00704.html vendor-advisoryx_refsource_FEDORA
- https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00730.html vendor-advisoryx_refsource_FEDORA
- https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00751.html vendor-advisoryx_refsource_FEDORA
Change history (0)
No recorded changes yet.