[월:] 2023년 05월

CVE-2023-2769

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CVE-2023-2769

A vulnerability classified as critical has been found in SourceCodester Service Provider Management System 1.0. This affects an unknown part of the file /classes/Master.php?f=delete_service. The manipulation of the argument id leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-229275.

Source: CVE-2023-2769

CVE-2023-31135

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CVE-2023-31135

Dgraph is an open source distributed GraphQL database. Existing Dgraph audit logs are vulnerable to brute force attacks due to nonce collisions. The first 12 bytes come from a baseIv which is initialized when an audit log is created. The last 4 bytes come from the length of the log line being encrypted. This is problematic because two log lines will often have the same length, so due to these collisions we are reusing the same nonce many times. All audit logs generated by versions of Dgraph <v23.0.0 are affected. Attackers must have access to the system the logs are stored on. Dgraph users should upgrade to v23.0.0. Users unable to upgrade should store existing audit logs in a secure location and for extra security, encrypt using an external tool like `gpg`.

Source: CVE-2023-31135

CVE-2023-26044

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CVE-2023-26044

react/http is an event-driven, streaming HTTP client and server implementation for ReactPHP. Previous versions of ReactPHP’s HTTP server component contain a potential DoS vulnerability that can cause high CPU load when processing large HTTP request bodies. This vulnerability has little to no impact on the default configuration, but can be exploited when explicitly using the RequestBodyBufferMiddleware with very large settings. This might lead to consuming large amounts of CPU time for processing requests and significantly delay or slow down the processing of legitimate user requests. This issue has been addressed in release 1.9.0. Users are advised to upgrade. Users unable to upgrade may keep the request body limited using RequestBodyBufferMiddleware with a sensible value which should mitigate the issue. An infrastructure or DevOps workaround could be to place a reverse proxy in front of the ReactPHP HTTP server to filter out any excessive HTTP request bodies.

Source: CVE-2023-26044

CVE-2023-2768

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CVE-2023-2768

A vulnerability was found in Sucms 1.0. It has been rated as problematic. Affected by this issue is some unknown functionality of the file admin_ads.php?action=add. The manipulation of the argument intro leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-229274 is the identifier assigned to this vulnerability.

Source: CVE-2023-2768

CVE-2023-2765

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CVE-2023-2765

A vulnerability has been found in Weaver OA up to 9.5 and classified as problematic. This vulnerability affects unknown code of the file /E-mobile/App/System/File/downfile.php. The manipulation of the argument url leads to absolute path traversal. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-229270 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Source: CVE-2023-2765

CVE-2023-2766

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CVE-2023-2766

A vulnerability was found in Weaver OA 9.5 and classified as problematic. This issue affects some unknown processing of the file /building/backmgr/urlpage/mobileurl/configfile/jx2_config.ini. The manipulation leads to files or directories accessible. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-229271. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Source: CVE-2023-2766