Total
4 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-3971 | 1 Matrix | 1 Matrix Irc Bridge | 2022-11-17 | N/A | 5.6 MEDIUM |
| A vulnerability was found in matrix-appservice-irc up to 0.35.1. It has been declared as critical. This vulnerability affects unknown code of the file src/datastore/postgres/PgDataStore.ts. The manipulation of the argument roomIds leads to sql injection. Upgrading to version 0.36.0 is able to address this issue. The name of the patch is 179313a37f06b298150edba3e2b0e5a73c1415e7. It is recommended to upgrade the affected component. VDB-213550 is the identifier assigned to this vulnerability. | |||||
| CVE-2022-39202 | 1 Matrix | 1 Matrix Irc Bridge | 2022-09-16 | N/A | 6.3 MEDIUM |
| matrix-appservice-irc is an open source Node.js IRC bridge for Matrix. The Internet Relay Chat (IRC) protocol allows you to specify multiple modes in a single mode command. Due to a bug in the underlying matrix-org/node-irc library, affected versions of matrix-appservice-irc perform parsing of such modes incorrectly, potentially resulting in the wrong user being given permissions. Mode commands can only be executed by privileged users, so this can only be abused if an operator is tricked into running the command on behalf of an attacker. The vulnerability has been patched in matrix-appservice-irc 0.35.0. As a workaround users should refrain from entering mode commands suggested by untrusted users. Avoid using multiple modes in a single command. | |||||
| CVE-2022-39203 | 1 Matrix | 1 Matrix Irc Bridge | 2022-09-15 | N/A | 8.8 HIGH |
| matrix-appservice-irc is an open source Node.js IRC bridge for Matrix. Attackers can specify a specific string of characters, which would confuse the bridge into combining an attacker-owned channel and an existing channel, allowing them to grant themselves permissions in the channel. The vulnerability has been patched in matrix-appservice-irc 0.35.0. As a workaround operators may disable dynamic channel joining via `dynamicChannels.enabled` to prevent users from joining new channels, which prevents any new channels being bridged outside of what is already bridged, and what is specified in the config. | |||||
| CVE-2022-29166 | 1 Matrix | 1 Matrix Irc Bridge | 2022-05-16 | 6.8 MEDIUM | 8.8 HIGH |
| matrix-appservice-irc is a Node.js IRC bridge for Matrix. The vulnerability in node-irc allows an attacker to manipulate a Matrix user into executing IRC commands by having them reply to a maliciously crafted message. The vulnerability has been patched in matrix-appservice-irc 0.33.2. Refrain from replying to messages from untrusted participants in IRC-bridged Matrix rooms. There are no known workarounds for this issue. | |||||