CVE-2023-28873
An XSS issue in wiki and discussion pages in Seafile 9.0.6 allows attackers to inject JavaScript...
An XSS issue in wiki and discussion pages in Seafile 9.0.6 allows attackers to inject JavaScript into the Markdown editor.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
An XSS issue in wiki and discussion pages in Seafile 9.0.6 allows attackers to inject JavaScript into the Markdown editor.
- Record
CVE-2023-28873- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
An XSS issue in wiki and discussion pages in Seafile 9.0.6 allows attackers to inject JavaScript into the Markdown editor.
- Record
CVE-2023-28873- Updated
- 2026-11-02
EUVDEUVD-2023-32493 No score
An XSS issue in wiki and discussion pages in Seafile 9.0.6 allows attackers to inject JavaScript into the Markdown editor.
- Record
EUVD-2023-32493- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-vvj2-xxxq-p34c
An XSS issue in wiki and discussion pages in Seafile 9.0.6 allows attackers to inject JavaScript...
An XSS issue in wiki and discussion pages in Seafile 9.0.6 allows attackers to inject JavaScript into the Markdown editor.
- Record
GHSA-vvj2-xxxq-p34c- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV No score
An XSS issue in wiki and discussion pages in Seafile 9.0.6 allows attackers to inject JavaScript into the Markdown editor.
- Record
CVE-2023-28873- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-28873 is a medium vulnerability (CVSS 5.4) in Seafile, published December 9, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.45%, the 38th percentile. No source names a fixed version.