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OSV
OSV
•added 2021/12/14 9:43 p.m.•45 views

GHSA-J4MM-7PJ3-JF7V HTTP Method Spoofing

Opencast versions prior to 9.10 allow HTTP method spoofing, allowing to change the assumed HTTP method via URL parameter. This allows attackers to turn HTTP GET requests into PUT requests or an HTTP form to send DELETE requests. This bypasses restrictions otherwise put on these types of requests...

7.5CVSS5.9AI score0.01463EPSS
SaveExploits1References5
OSV
OSV
•added 2021/12/14 9:07 p.m.•15 views

GHSA-MF4F-J588-5XM8 Apache Log4j Remote Code Execution

Impact Opencast uses an Apache Log4j2 version which, combined with older JDK versions, can be used for remote code execution attacks which have been found to be actively exploited. Apache Log4j2 =2.14.1 JNDI features is not sufficiently protected. An attacker who can control log messages or log...

7.8AI score
SaveExploits0References6
Github Security Blog
Github Security Blog
•added 2021/12/14 9:07 p.m.•221 views

Apache Log4j Remote Code Execution

Impact Opencast uses an Apache Log4j2 version which, combined with older JDK versions, can be used for remote code execution attacks which have been found to be actively exploited. Apache Log4j2 =2.14.1 JNDI features is not sufficiently protected. An attacker who can control log messages or log...

10CVSS4.4AI score0.99999EPSS
SaveExploits383References6Affected Software1
attackerkb
attackerkb
•added 2021/12/14 8:15 p.m.•15 views

CVE-2021-43821

Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast before version 9.10 or 10.6 allows references to local file URLs in ingested media packages, allowing attackers to include local files from Opencast's host machines and making them available via the web interfac...

9.9CVSS7.1AI score0.02029EPSS
SaveExploits1References5Affected Software1
NVD
NVD
•added 2021/12/14 8:15 p.m.•40 views

CVE-2021-43821

Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast before version 9.10 or 10.6 allows references to local file URLs in ingested media packages, allowing attackers to include local files from Opencast's host machines and making them available via the web interfac...

9.9CVSS0.02029EPSS
SaveExploits1References4
OSV
OSV
•added 2021/12/14 8:15 p.m.•36 views

CVE-2021-43821

Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast before version 9.10 or 10.6 allows references to local file URLs in ingested media packages, allowing attackers to include local files from Opencast's host machines and making them available via the web interfac...

7.7CVSS6.4AI score
SaveExploits0References4
Prion
Prion
•added 2021/12/14 8:15 p.m.•42 views

Design/Logic Flaw

Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast before version 9.10 or 10.6 allows references to local file URLs in ingested media packages, allowing attackers to include local files from Opencast's host machines and making them available via the web interfac...

4CVSS7.3AI score0.02029EPSS
SaveExploits1References4Affected Software1
CVE
CVE
•added 2021/12/14 7:15 p.m.•166 views

CVE-2021-43821

Opencast before versions 9.10 and 10.6 is vulnerable to an issue where ingested media packages can reference local file URLs, causing the system to open and include local host files and expose them via the web interface. The root cause is the ability to include local files during ingests, allowin...

9.9CVSS7.5AI score0.02029EPSS
SaveExploits1References4Affected Software1
Cvelist
Cvelist
•added 2021/12/14 7:15 p.m.•44 views

CVE-2021-43821 Files Accessible to External Parties in Opencast

Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast before version 9.10 or 10.6 allows references to local file URLs in ingested media packages, allowing attackers to include local files from Opencast's host machines and making them available via the web interfac...

9.9CVSS9.3AI score0.02029EPSS
SaveExploits1References4
Mend
Mend
•added 2021/12/14 7:15 p.m.•5 views

CVE-2021-43821

Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast before version 9.10 or 10.6 allows references to local file URLs in ingested media packages, allowing attackers to include local files from Opencast's host machines and making them available via the web interfac...

9.9CVSS0.02029EPSS
SaveExploits1References6
NVD
NVD
•added 2021/12/14 6:15 p.m.•46 views

CVE-2021-43807

Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast versions prior to 9.10 allow HTTP method spoofing, allowing to change the assumed HTTP method via URL parameter. This allows attackers to turn HTTP GET requests into PUT requests or an HTTP form to send DELETE...

7.5CVSS0.01463EPSS
SaveExploits1References3
attackerkb
attackerkb
•added 2021/12/14 6:15 p.m.•10 views

CVE-2021-43807

Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast versions prior to 9.10 allow HTTP method spoofing, allowing to change the assumed HTTP method via URL parameter. This allows attackers to turn HTTP GET requests into PUT requests or an HTTP form to send DELETE...

7.5CVSS6.5AI score0.01463EPSS
SaveExploits1References4Affected Software1
OSV
OSV
•added 2021/12/14 6:15 p.m.•45 views

CVE-2021-43807

Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast versions prior to 9.10 allow HTTP method spoofing, allowing to change the assumed HTTP method via URL parameter. This allows attackers to turn HTTP GET requests into PUT requests or an HTTP form to send DELETE...

6.5CVSS6.7AI score
SaveExploits0References3
Prion
Prion
•added 2021/12/14 6:15 p.m.•27 views

Cross site request forgery (csrf)

Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast versions prior to 9.10 allow HTTP method spoofing, allowing to change the assumed HTTP method via URL parameter. This allows attackers to turn HTTP GET requests into PUT requests or an HTTP form to send DELETE...

4.3CVSS6.3AI score0.01463EPSS
SaveExploits1References3Affected Software1
Cvelist
Cvelist
•added 2021/12/14 6:10 p.m.•47 views

CVE-2021-43807 HTTP Method Spoofing in Opencast

Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast versions prior to 9.10 allow HTTP method spoofing, allowing to change the assumed HTTP method via URL parameter. This allows attackers to turn HTTP GET requests into PUT requests or an HTTP form to send DELETE...

7.5CVSS7.7AI score0.01463EPSS
SaveExploits1References3
Mend
Mend
•added 2021/12/14 6:10 p.m.•3 views

CVE-2021-43807

Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast versions prior to 9.10 allow HTTP method spoofing, allowing to change the assumed HTTP method via URL parameter. This allows attackers to turn HTTP GET requests into PUT requests or an HTTP form to send DELETE...

7.7CVSS0.01463EPSS
SaveExploits1References5
CVE
CVE
•added 2021/12/14 6:10 p.m.•94 views

CVE-2021-43807

Opencast is vulnerable to HTTP method spoofing in versions prior to 9.10. An attacker can override the intended HTTP method via a URL parameter, turning GET into PUT or form submissions into DELETE, enabling state-changing actions and CSRF bypasses. The issue is fixed in Opencast 9.10 and 10.0. M...

7.5CVSS6.6AI score0.01463EPSS
SaveExploits1References3Affected Software1
CNNVD
CNNVD
•added 2021/12/14 12:00 a.m.•21 views

Opencast 安全漏洞

Opencast is a live video support software for large-scale automated video capture, management and distribution from the Opencast organization. Opencast suffers from a security vulnerability that stems from the fact that Opencast will open and include local files during ingestion. An attacker coul...

9.9CVSS7.7AI score0.02029EPSS
SaveExploits1References6
Rapid7 Vulnerability Database (full)
Rapid7 Vulnerability Database (full)
•added 2021/12/14 12:00 a.m.•3 views

CVE-2021-43821: Files or Directories Accessible to External Parties

Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast before version 9.10 or 10.6 allows references to local file URLs in ingested media packages, allowing attackers to include local files from Opencast's host machines and making them available via the web interfac...

9.9CVSS5.8AI score0.02029EPSS
SaveExploits1References3
Positive Technologies
Positive Technologies
•added 2021/12/14 12:00 a.m.•4 views

PT-2021-23948

Name of the Vulnerable Software and Affected Versions: Opencast versions prior to 9.10 Description: Opencast is an Open Source Lecture Capture & Video Management for Education. The issue allows HTTP method spoofing via URL parameter, enabling attackers to turn HTTP GET requests into PUT requests ...

7.5CVSS0.01463EPSS
SaveExploits1References9
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