MEDIUM
Cross-site scripting (XSS) vulnerability in admin/media.php and admin/media_item.php in Dotclear before 2.11 allows remote authenticated users to inject arbitrary web script or HTML via the upfiletitle or media_title parameter (aka the media title)
Published Dec 29, 2016
5.4
MEDIUMCVSS 3.0
EPSS 0.96%
Description
Cross-site scripting (XSS) vulnerability in admin/media.php and admin/media_item.php in Dotclear before 2.11 allows remote authenticated users to inject arbitrary web script or HTML via the upfiletitle or media_title parameter (aka the media title).
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
5.4 MEDIUM NVD
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction Required
Scope Changed
Confidentiality Impact Low
Integrity Impact Low
Availability Impact None
3.5 LOW NVD
AV:N/AC:M/Au:S/C:N/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication Single
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.
0.96% 0.00960
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.00960
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 | 0.96% (0.00960) | 60.15th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.96% (0.00960) | 56.74th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.36% (0.00364) | 56.31th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.15% (0.00150) | 52.58th | v3 (v2023.03.01) |
| Jun 14, 2024 | 0.15% (0.00150) | 51.37th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.15% (0.00150) | 49.36th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.23% (0.01232) | 67.28th | v2 (v2022.01.01) |
| Dec 23, 2022 | 1.23% (0.01232) | 66.86th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.23% (0.01232) | 64.85th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.23% (0.01232) | 41.02th | v2 (v2022.01.01) |
Weaknesses (1)
References (6)
- http://www.securityfocus.com/bid/95156 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://dev.dotclear.org/2.0/changeset/5536ac77e915 x_refsource_CONFIRMIssue TrackingPatch
- https://dev.dotclear.org/2.0/ticket/2224 x_refsource_CONFIRMIssue Tracking
- https://dotclear.org/blog/post/2016/12/28/Dotclear-2.11 x_refsource_CONFIRMRelease NotesVendor Advisory
- https://hg.dotclear.org/dotclear/rev/712559193a6e x_refsource_CONFIRMRelease NotesVendor Advisory
- https://smarterbitbybit.com/cve-2016-9891-dotclear-xss-vulnerability-in-version-2-10-4/ x_refsource_MISCThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/95156 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://dev.dotclear.org/2.0/changeset/5536ac77e915 | x_refsource_CONFIRMIssue TrackingPatch | |
| https://dev.dotclear.org/2.0/ticket/2224 | x_refsource_CONFIRMIssue Tracking | |
| https://dotclear.org/blog/post/2016/12/28/Dotclear-2.11 | x_refsource_CONFIRMRelease NotesVendor Advisory | |
| https://hg.dotclear.org/dotclear/rev/712559193a6e | x_refsource_CONFIRMRelease NotesVendor Advisory | |
| https://smarterbitbybit.com/cve-2016-9891-dotclear-xss-vulnerability-in-version-2-10-4/ | x_refsource_MISCThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Dec 29, 2016
Updated Aug 6, 2024
Reserved Dec 7, 2016
Link CVE-2016-9891
CISA Vulnrichment
Updated n/a