CVE-2020-8776
published 2020-03-02CVE-2020-8776: Alfresco Enterprise before 5.2.7 and Alfresco Community before 6.2.0 (rb65251d6-b368) has XSS via the URL property of a file.
PriorityP432medium5.4CVSS 3.1
AVNACLPRLUIRSCCLILAN
EXPLOIT
EPSS
2.68%
83.9th percentile
Alfresco Enterprise before 5.2.7 and Alfresco Community before 6.2.0 (rb65251d6-b368) has XSS via the URL property of a file.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| alfresco | alfresco | < 5.2.7 | 5.2.7 |
| alfresco | alfresco | < 6.2.0 | 6.2.0 |
CVSS provenance
nvdv3.15.4MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
nvdv2.03.5LOWAV:N/AC:M/Au:S/C:N/I:P/A:N
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GHSA
GHSA-3pw8-m4pc-4r7g: Alfresco Enterprise before 5
ghsa_unreviewed·2022-05-24
CVE-2020-8776 [LOW] CWE-79 GHSA-3pw8-m4pc-4r7g: Alfresco Enterprise before 5
Alfresco Enterprise before 5.2.7 and Alfresco Community before 6.2.0 (rb65251d6-b368) has XSS via the URL property of a file.
GHSA
Denial of service attack via incorrect parameters in Matrix Synapse
ghsa·2020-12-09
CVE-2020-26257 [HIGH] CWE-400 Denial of service attack via incorrect parameters in Matrix Synapse
Denial of service attack via incorrect parameters in Matrix Synapse
### Impact
A malicious or poorly-implemented homeserver can inject malformed events into a room by specifying a different room id in the path of a `/send_join`, `/send_leave`, `/invite` or `/exchange_third_party_invite` request.
This can lead to a denial of service in which future events will not be correctly sent to other servers over federation.
This affects any server which accepts federation requests from untrusted servers.
### Patches
Issue is resolved by https://github.com/matrix-org/synapse/pull/8776.
### Workarounds
Homeserver administrators could limit access to the federation API to trusted servers (for example via `federation_domain_whitelist`).
No detection rules found.
No writeups or analysis indexed.
http://packetstormsecurity.com/files/156599/Alfresco-5.2.4-Cross-Site-Scripting.htmlhttps://gitlab.com/snippets/1937042https://issues.alfresco.com/jira/browse/ALF-22110http://packetstormsecurity.com/files/156599/Alfresco-5.2.4-Cross-Site-Scripting.htmlhttps://gitlab.com/snippets/1937042https://issues.alfresco.com/jira/browse/ALF-22110
2020-03-02
Published