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| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2021-43802 | 1 Etherpad | 1 Etherpad | 2024-11-21 | 9.9 Critical |
| Etherpad is a real-time collaborative editor. In versions prior to 1.8.16, an attacker can craft an `*.etherpad` file that, when imported, might allow the attacker to gain admin privileges for the Etherpad instance. This, in turn, can be used to install a malicious Etherpad plugin that can execute arbitrary code (including system commands). To gain privileges, the attacker must be able to trigger deletion of `express-session` state or wait for old `express-session` state to be cleaned up. Core Etherpad does not delete any `express-session` state, so the only known attacks require either a plugin that can delete session state or a custom cleanup process (such as a cron job that deletes old `sessionstorage:*` records). The problem has been fixed in version 1.8.16. If users cannot upgrade to 1.8.16 or install patches manually, several workarounds are available. Users may configure their reverse proxies to reject requests to `/p/*/import`, which will block all imports, not just `*.etherpad` imports; limit all users to read-only access; and/or prevent the reuse of `express_sid` cookie values that refer to deleted express-session state. More detailed information and general mitigation strategies may be found in the GitHub Security Advisory. | ||||
| CVE-2021-43801 | 1 Mercurius Project | 1 Mercurius | 2024-11-21 | 7.5 High |
| Mercurius is a GraphQL adapter for Fastify. Any users from Mercurius@8.10.0 to 8.11.1 are subjected to a denial of service attack by sending a malformed JSON to `/graphql` unless they are using a custom error handler. The vulnerability has been fixed in https://github.com/mercurius-js/mercurius/pull/678 and shipped as v8.11.2. As a workaround users may use a custom error handler. | ||||
| CVE-2021-43787 | 1 Nodebb | 1 Nodebb | 2024-11-21 | 9 Critical |
| Nodebb is an open source Node.js based forum software. In affected versions a prototype pollution vulnerability in the uploader module allowed a malicious user to inject arbitrary data (i.e. javascript) into the DOM, theoretically allowing for an account takeover when used in conjunction with a path traversal vulnerability disclosed at the same time as this report. The vulnerability has been patched as of v1.18.5. Users are advised to upgrade as soon as possible. | ||||
| CVE-2021-43785 | 1 Emoji Button Project | 1 Emoji Button | 2024-11-21 | 7.6 High |
| @joeattardi/emoji-button is a Vanilla JavaScript emoji picker component. In affected versions there are two vectors for XSS attacks: a URL for a custom emoji, and an i18n string. In both of these cases, a value can be crafted such that it can insert a `script` tag into the page and execute malicious code. | ||||
| CVE-2021-43782 | 1 Enalean | 1 Tuleap | 2024-11-21 | 6.7 Medium |
| Tuleap is a Libre and Open Source tool for end to end traceability of application and system developments. This is a follow up to GHSA-887w-pv2r-x8pm/CVE-2021-41276, the initial fix was incomplete. Tuleap does not sanitize properly the search filter built from the ldap_id attribute of a user during the daily synchronization. A malicious user could force accounts to be suspended or take over another account by forcing the update of the ldap_uid attribute. Note that the malicious user either need to have site administrator capability on the Tuleap instance or be an LDAP operator with the capability to create/modify account. The Tuleap instance needs to have the LDAP plugin activated and enabled for this issue to be exploitable. The following versions contain the fix: Tuleap Community Edition 13.2.99.83, Tuleap Enterprise Edition 13.1-6, and Tuleap Enterprise Edition 13.2-4. | ||||
| CVE-2021-43776 | 1 Linuxfoundation | 1 Auth Backend | 2024-11-21 | 7.4 High |
| Backstage is an open platform for building developer portals. In affected versions the auth-backend plugin allows a malicious actor to trick another user into visiting a vulnerable URL that executes an XSS attack. This attack can potentially allow the attacker to exfiltrate access tokens or other secrets from the user's browser. The default CSP does prevent this attack, but it is expected that some deployments have these policies disabled due to incompatibilities. This is vulnerability is patched in version `0.4.9` of `@backstage/plugin-auth-backend`. | ||||
| CVE-2021-43765 | 1 Adobe | 2 Experience Manager, Experience Manager Cloud Service | 2024-11-21 | 8.1 High |
| AEM's Cloud Service offering, as well as version 6.5.10.0 (and below) are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field. | ||||
| CVE-2021-43764 | 1 Adobe | 2 Experience Manager, Experience Manager Cloud Service | 2024-11-21 | 8 High |
| AEM's Cloud Service offering, as well as version 6.5.10.0 (and below) are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field. | ||||
| CVE-2021-43761 | 1 Adobe | 2 Experience Manager, Experience Manager Cloud Service | 2024-11-21 | 8 High |
| AEM's Cloud Service offering, as well as versions 6.5.7.0 (and below), 6.4.8.3 (and below) and 6.3.3.8 (and below) are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field. | ||||
| CVE-2021-43742 | 1 Cmsimple | 1 Cmsimple | 2024-11-21 | 5.4 Medium |
| CMSimple 5.4 is vulnerable to Cross Site Scripting (XSS) via the file upload feature. | ||||
| CVE-2021-43729 | 1 Pix-link | 2 Lv-wr09, Lv-wr09 Firmware | 2024-11-21 | 5.4 Medium |
| Pix-Link MiNi Router 28K.MiniRouter.20190211 was discovered to contain a stored cross-site scripting (XSS) vulnerability due to an unsanitized Security Key parameter. | ||||
| CVE-2021-43728 | 1 Pix-link | 2 Lv-wr09, Lv-wr09 Firmware | 2024-11-21 | 5.4 Medium |
| Pix-Link MiNi Router 28K.MiniRouter.20190211 was discovered to contain a stored cross-site scripting (XSS) vulnerability due to an unsanitized SSID parameter. | ||||
| CVE-2021-43725 | 1 Spotweb Project | 1 Spotweb | 2024-11-21 | 6.1 Medium |
| There is a Cross Site Scripting (XSS) vulnerability in SpotPage_login.php of Spotweb 1.5.1 and below, which allows remote attackers to inject arbitrary web script or HTML via the data[performredirect] parameter. | ||||
| CVE-2021-43724 | 1 Intelliants | 1 Subrion Cms | 2024-11-21 | 4.8 Medium |
| A Cross Site Scripting (XSS) vulnerability exits in Subrion CMS through 4.2.1 in the Create Page functionality of the admin Account via a SGV file. | ||||
| CVE-2021-43722 | 1 Dlink | 2 Dir-645, Dir-645 Firmware | 2024-11-21 | 9.8 Critical |
| D-Link DIR-645 1.03 A1 is vulnerable to Buffer Overflow. The hnap_main function in the cgibin handler uses sprintf to format the soapaction header onto the stack and has no limit on the size. | ||||
| CVE-2021-43721 | 1 Leanote | 1 Leanote | 2024-11-21 | 6.1 Medium |
| Leanote 2.7.0 is vulnerable to Cross Site Scripting (XSS) in the markdown type note. This leads to remote code execution with payload : <video src=x onerror=(function(){require('child_process').exec('calc');})();> | ||||
| CVE-2021-43712 | 1 Employee Daily Task Management System Project | 1 Employee Daily Task Management System | 2024-11-21 | 5.4 Medium |
| Stored XSS in Add New Employee Form in Sourcecodester Employee Daily Task Management System 1.0 Allows Remote Attacker to Inject/Store Arbitrary Code via the Name Field. | ||||
| CVE-2021-43711 | 1 Totolink | 2 Ex200, Ex200 Firmware | 2024-11-21 | 9.8 Critical |
| The downloadFlile.cgi binary file in TOTOLINK EX200 V4.0.3c.7646_B20201211 has a command injection vulnerability when receiving GET parameters. The parameter name can be constructed for unauthenticated command execution. | ||||
| CVE-2021-43707 | 1 Maccms | 1 Maccms | 2024-11-21 | 6.1 Medium |
| Cross Site Scripting (XSS) vulnerability exists in Maccms v10 via link_Name parameter. | ||||
| CVE-2021-43702 | 1 Asus | 186 4g-ac53u, 4g-ac53u Firmware, 4g-ac68u and 183 more | 2024-11-21 | 9.0 Critical |
| ASUS RT-A88U 3.0.0.4.386_45898 is vulnerable to Cross Site Scripting (XSS). The ASUS router admin panel does not sanitize the WiFI logs correctly, if an attacker was able to change the SSID of the router with a custom payload, they could achieve stored XSS on the device. | ||||