Cross-site scripting (XSS) vulnerability in plugins/markdown_plugin/_markdown.plugin.php in b2evolution before 6.8.5 allows remote authenticated users to inject arbitrary web script or HTML via a javascript: URL
Published Jan 23, 2017
5.4
MEDIUMCVSS 3.0
EPSS 1.20%
Description
Cross-site scripting (XSS) vulnerability in plugins/markdown_plugin/_markdown.plugin.php in b2evolution before 6.8.5 allows remote authenticated users to inject arbitrary web script or HTML via a javascript: URL.
Affected products
No data.
- ≤ 6.8.4
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:L/UI:R/S:C/C:L/I:L/A:N
AV:N/AC:M/Au:S/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
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.20% (0.01198) | 67.01th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.19% (0.01188) | 63.73th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.22% (0.00219) | 42.49th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.08% (0.00078) | 35.22th | v3 (v2023.03.01) |
| Jun 21, 2024 | 0.08% (0.00078) | 33.45th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.08% (0.00078) | 31.42th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.06% (0.01061) | 52.82th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.06% (0.01061) | 28.23th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.11% (0.01110) | 29.52th | v5 (v2026.06.15) |
| Apr 14, 2021 | 1.11% (0.01110) | 0.00th | v1 |
References (3)
- http://b2evolution.net/downloads/6-8-5 x_refsource_CONFIRMPatchVendor Advisory
- http://www.securityfocus.com/bid/95704 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://github.com/b2evolution/b2evolution/commit/ce5b36e44b714b18b0bcd34c6db0187b8d13bab8 x_refsource_CONFIRMIssue TrackingPatchThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://b2evolution.net/downloads/6-8-5 | x_refsource_CONFIRMPatchVendor Advisory | |
| http://www.securityfocus.com/bid/95704 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://github.com/b2evolution/b2evolution/commit/ce5b36e44b714b18b0bcd34c6db0187b8d13bab8 | x_refsource_CONFIRMIssue TrackingPatchThird Party Advisory |
Change history (0)
No recorded changes yet.