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**Name of the Vulnerable Software and Affected Versions** Byzoro Smart S80 up to 20240328 **Description** A critical issue affects the unknown code of the file /log/webmailattach.php. The manipulation of the `mail file path` argument leads to os command injection. This issue can be initiated remotely. The exploit has been disclosed to the public and may be used. **Recommendations** For Byzoro Smart S80 up to 20240328, as a temporary workaround, consider restricting access to the /log/webmailattach.php file until a patch is available. Avoid using the `mail file path` argument in the affected file to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

**Name of the Vulnerable Software and Affected Versions** Tongda OA 2017 versions up to 11.9 **Description** A critical issue was found in Tongda OA 2017, affecting an unknown part of the file /general/email/inbox/delete webmail.php. The manipulation of the `WEBBODY ID STR` argument leads to sql injection. **Recommendations** For Tongda OA 2017 versions up to 11.9, upgrade to version 11.10 to address this issue. As a temporary workaround, consider restricting access to the `/general/email/inbox/delete webmail.php` file until the upgrade is applied. Avoid using the `WEBBODY ID STR` argument in the affected file until the issue is resolved.

**Name of the Vulnerable Software and Affected Versions** Beijing Baichuo Smart S210 Management Platform versions up to 20240117 **Description** A critical vulnerability has been found in the Beijing Baichuo Smart S210 Management Platform. The issue affects the file /Tool/uploadfile.php, where the manipulation of the `file upload` argument leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. **Recommendations** For versions up to 20240117, as a temporary workaround, consider disabling the file upload functionality in the /Tool/uploadfile.php file until a patch is available. Restrict access to the /Tool/uploadfile.php file to minimize the risk of exploitation. Avoid using the `file upload` argument in the affected file until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.