CVE-2012-6133

Multiple cross-site scripting (XSS) vulnerabilities in Roundup before 1.4.20 allow remote attackers to inject arbitrary web script or HTML via the (1) @ok_message or (2) @error_message parameter to issue*.

Source: CVE-2012-6133

CVE-2014-3719

Multiple SQL injection vulnerabilities in cgi-bin/review_m.cgi in Ex Libris ALEPH 500 (Integrated library management system) 18.1 and 20 allow remote attackers to execute arbitrary SQL commands via the (1) find, (2) lib, or (3) sid parameter.

Source: CVE-2014-3719

CVE-2020-5229

Opencast before 8.1 stores passwords using the rather outdated and cryptographically insecure MD5 hash algorithm.
Furthermore, the hashes are salted using the username instead of a random salt, causing hashes for users with the same username and password to collide which is problematic especially for popular users like the default `admin` user.

This essentially means that for an attacker, it might be feasible to reconstruct a user’s password given access to these hashes.

Note that attackers needing access to the hashes means that they must gain access to the database in which these are stored first to be able to start cracking the passwords.

The problem is addressed in Opencast 8.1 which now uses the modern and much stronger bcrypt password hashing algorithm for storing passwords. Note, that old hashes remain MD5 until the password is updated.

For a list of users whose password hashes are stored using MD5, take a look at the `/user-utils/users/md5.json` REST endpoint.

Source: CVE-2020-5229

CVE-2020-5228

Opencast before 8.1 and 7.6 allows unauthorized public access to all media and metadata by default via OAI-PMH. OAI-PMH is part of the default workflow and is activated by default, requiring active user intervention of users to protect media. This leads to users unknowingly handing out public access to events without their knowledge. The problem has been addressed in Opencast 7.6 and 8.1 where the OAI-PMH endpoint is configured to require users with `ROLE_ADMIN` by default. In addition to this, Opencast 9 removes the OAI-PMH publication from the default workflow, making the publication a conscious decision users have to make by updating their workflows.

Source: CVE-2020-5228

CVE-2014-3718

Multiple cross-site scripting (XSS) vulnerabilities in cgi-bin/tag_m.cgi in Ex Libris ALEPH 500 (Integrated library management system) 18.1 and 20 allow remote attackers to inject arbitrary web script or HTML via the (1) find, (2) lib, or (3) sid parameter.

Source: CVE-2014-3718

CVE-2020-8492

Python 2.7 through 2.7.17, 3.5 through 3.5.9, 3.6 through 3.6.10, 3.7 through 3.7.6, and 3.8 through 3.8.1 allows an HTTP server to conduct Regular Expression Denial of Service (ReDoS) attacks against a client because of urllib.request.AbstractBasicAuthHandler catastrophic backtracking.

Source: CVE-2020-8492

CVE-2020-8093

A vulnerability in the AntivirusforMac binary as used in Bitdefender Antivirus for Mac allows an attacker to inject a library using DYLD environment variable to cause third-party code execution

Source: CVE-2020-8093

CVE-2020-5233

OAuth2 Proxy before 5.0 has an open redirect vulnerability. Authentication tokens could be silently harvested by an attacker. This has been patched in version 5.0.

Source: CVE-2020-5233

CVE-2020-3147

A vulnerability in the web UI of Cisco Small Business Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper validation of requests sent to the web interface. An attacker could exploit this vulnerability by sending a malicious request to the web interface of an affected device. A successful exploit could allow the attacker to cause an unexpected reload of the device, resulting in a DoS condition. This vulnerability affects firmware releases prior than 1.3.7.18

Source: CVE-2020-3147

CVE-2020-8092

A privilege escalation vulnerability in BDLDaemon as used in Bitdefender Antivirus for Mac allows a local attacker to obtain authentication tokens for requests submitted to the Bitdefender Cloud. This issue affects: Bitdefender Bitdefender Antivirus for Mac versions prior to 8.0.0.

Source: CVE-2020-8092