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8 vulnerabilities found for seafile_server by seafile
CVE-2026-30587 (GCVE-0-2026-30587)
Vulnerability from nvd – Published: 2026-03-25 00:00 – Updated: 2026-05-10 13:02
VLAI
Summary
Multiple Stored XSS vulnerabilities exist in Seafile Server version 13.0.15,13.0.16-pro,12.0.14 and prior and fixed in 13.0.17, 13.0.17-pro, and 12.0.20-pro, via the Seadoc (sdoc) editor. The application fails to properly sanitize WebSocket messages regarding document structure updates. This allows authenticated remote attackers to inject malicious JavaScript payloads via the src attribute of embedded Excalidraw whiteboards or the href attribute of anchor tags
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
6 references
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"url": "https://manual.seafile.com/13.0/changelog/server-changelog/"
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"url": "https://manual.seafile.com/13.0/changelog/changelog-for-seafile-professional-server/"
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{
"url": "https://manual.seafile.com/12.0/changelog/changelog-for-seafile-professional-server/"
},
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"url": "https://github.com/haiwen/seahub/commit/4c5301747bdb84c64b2f2b3230417df2d1cc8987"
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CVE-2025-65516 (GCVE-0-2025-65516)
Vulnerability from nvd – Published: 2025-12-04 00:00 – Updated: 2025-12-05 19:48
VLAI
Summary
A stored cross-site scripting (XSS) vulnerability was discovered in Seafile Community Edition prior to version 13.0.12. When Seafile is configured with the Golang file server, an attacker can upload a crafted SVG file containing malicious JavaScript and share it using a public link. Opening the link triggers script execution in the victim's browser. This issue has been fixed in Seafile Community Edition 13.0.12.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
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CVE-2021-43820 (GCVE-0-2021-43820)
Vulnerability from nvd – Published: 2021-12-14 18:55 – Updated: 2024-08-04 04:03
VLAI
Title
Permissions check bypass in Seafile
Summary
Seafile is an open source cloud storage system. A sync token is used in Seafile file syncing protocol to authorize access to library data. To improve performance, the token is cached in memory in seaf-server. Upon receiving a token from sync client or SeaDrive client, the server checks whether the token exist in the cache. However, if the token exists in cache, the server doesn't check whether it's associated with the specific library in the URL. This vulnerability makes it possible to use any valid sync token to access data from any **known** library. Note that the attacker has to first find out the ID of a library which it has no access to. The library ID is a random UUID, which is not possible to be guessed. There are no workarounds for this issue.
Severity
7.4 (High)
CWE
- CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/haiwen/seafile-server/security… | x_refsource_CONFIRM |
| https://github.com/haiwen/seafile-server/pull/520 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| haiwen | seafile-server |
Affected:
Community Edition < 8.0.8
Affected: Pro Edition < 8.0.15 |
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CVE-2014-5443 (GCVE-0-2014-5443)
Vulnerability from nvd – Published: 2018-03-19 21:00 – Updated: 2024-08-06 11:41
VLAI
Summary
Seafile Server before 3.1.2 and Server Professional Edition before 3.1.0 allow local users to gain privileges via vectors related to ccnet handling user accounts.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilit… | vdb-entryx_refsource_XF |
| https://manual.seafile.com/changelog/changelog-fo… | x_refsource_CONFIRM |
| https://manual.seafile.com/changelog/server-chang… | x_refsource_CONFIRM |
| http://www.openwall.com/lists/oss-security/2014/08/24/3 | mailing-listx_refsource_MLIST |
| http://www.securityfocus.com/bid/69360 | vdb-entryx_refsource_BID |
Date Public
2014-08-24 00:00
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CVE-2026-30587 (GCVE-0-2026-30587)
Vulnerability from cvelistv5 – Published: 2026-03-25 00:00 – Updated: 2026-05-10 13:02
VLAI
Summary
Multiple Stored XSS vulnerabilities exist in Seafile Server version 13.0.15,13.0.16-pro,12.0.14 and prior and fixed in 13.0.17, 13.0.17-pro, and 12.0.20-pro, via the Seadoc (sdoc) editor. The application fails to properly sanitize WebSocket messages regarding document structure updates. This allows authenticated remote attackers to inject malicious JavaScript payloads via the src attribute of embedded Excalidraw whiteboards or the href attribute of anchor tags
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
6 references
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CVE-2025-65516 (GCVE-0-2025-65516)
Vulnerability from cvelistv5 – Published: 2025-12-04 00:00 – Updated: 2025-12-05 19:48
VLAI
Summary
A stored cross-site scripting (XSS) vulnerability was discovered in Seafile Community Edition prior to version 13.0.12. When Seafile is configured with the Golang file server, an attacker can upload a crafted SVG file containing malicious JavaScript and share it using a public link. Opening the link triggers script execution in the victim's browser. This issue has been fixed in Seafile Community Edition 13.0.12.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
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CVE-2021-43820 (GCVE-0-2021-43820)
Vulnerability from cvelistv5 – Published: 2021-12-14 18:55 – Updated: 2024-08-04 04:03
VLAI
Title
Permissions check bypass in Seafile
Summary
Seafile is an open source cloud storage system. A sync token is used in Seafile file syncing protocol to authorize access to library data. To improve performance, the token is cached in memory in seaf-server. Upon receiving a token from sync client or SeaDrive client, the server checks whether the token exist in the cache. However, if the token exists in cache, the server doesn't check whether it's associated with the specific library in the URL. This vulnerability makes it possible to use any valid sync token to access data from any **known** library. Note that the attacker has to first find out the ID of a library which it has no access to. The library ID is a random UUID, which is not possible to be guessed. There are no workarounds for this issue.
Severity
7.4 (High)
CWE
- CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/haiwen/seafile-server/security… | x_refsource_CONFIRM |
| https://github.com/haiwen/seafile-server/pull/520 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| haiwen | seafile-server |
Affected:
Community Edition < 8.0.8
Affected: Pro Edition < 8.0.15 |
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CVE-2014-5443 (GCVE-0-2014-5443)
Vulnerability from cvelistv5 – Published: 2018-03-19 21:00 – Updated: 2024-08-06 11:41
VLAI
Summary
Seafile Server before 3.1.2 and Server Professional Edition before 3.1.0 allow local users to gain privileges via vectors related to ccnet handling user accounts.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilit… | vdb-entryx_refsource_XF |
| https://manual.seafile.com/changelog/changelog-fo… | x_refsource_CONFIRM |
| https://manual.seafile.com/changelog/server-chang… | x_refsource_CONFIRM |
| http://www.openwall.com/lists/oss-security/2014/08/24/3 | mailing-listx_refsource_MLIST |
| http://www.securityfocus.com/bid/69360 | vdb-entryx_refsource_BID |
Date Public
2014-08-24 00:00
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"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2014-5443",
"datePublished": "2018-03-19T21:00:00.000Z",
"dateReserved": "2014-08-24T00:00:00.000Z",
"dateUpdated": "2024-08-06T11:41:49.072Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}