#rce

**How could an attacker exploit this vulnerability?** An attacker who successfully exploited this vulnerability could gain remote code execution (RCE) on the victim's machine.

**According to the CVSS metric, the attack vector is network (AV:N) and the user interaction is required (UI:R). What is the target context of the remote code execution?** This attack requires an admin user on the client to connect to a malicious server, and that could allow the attacker to gain code execution on the client.

**How could an attacker exploit this vulnerability?** An attacker could exploit a use after free vulnerability within the OS SAPI component to execute arbitrary code in the context of the compromised user to disclose sensitive information, compromise system integrity or impact the availability of the victim's system.

### Summary It's possible for an attacker to construct an XLSX file that links images from arbitrary paths. When embedding images has been enabled in HTML writer with `$writer->setEmbedImages(true);` those files will be included in the output as `data:` URLs, regardless of the file's type. Also URLs can be used for embedding, resulting in a Server-Side Request Forgery vulnerability. ### Details XLSX files allow embedding or linking media. When In `xl/drawings/drawing1.xml` an attacker can do e.g.: ```xml <a:blip cstate="print" r:link="rId1" /> ``` And then, in `xl/drawings/_rels/drawing1.xml.rels` they can set the path to anything, such as: ```xml <Relationship Id="rId1" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/image" Target="/etc/passwd" /> ``` or ```xml <Relationship Id="rId1" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/image" Target="http://example.org" /> ``` When the HTML writer is outputting the...

ABB Cylon Aspect versions 3.08.00 and below suffer from an authenticated OS command injection vulnerability. This can be exploited to inject and execute arbitrary shell commands through the SYSLOG HTTP POST parameter called by the syslogSwitch.php script.

ABB Cylon Aspect versions 3.08.01 and below suffer from an unauthenticated OS command injection vulnerability. This can be exploited to inject and execute arbitrary shell commands through the Footer HTTP POST parameter called by the caldavUtil.php script.

ABB Cylon Aspect versions 3.08.00 and below suffer from an authenticated OS command injection vulnerability. This can be exploited to inject and execute arbitrary shell commands through the timeserver HTTP POST parameter called by the setTimeServer.php script.

Critical security vulnerabilities exposed in DrayTek Vigor routers: Discover how to protect your network from these serious flaws.…

Cybersecurity researchers have discovered a new botnet malware family called Gorilla (aka GorillaBot) that is a variant of the leaked Mirai botnet source code. Cybersecurity firm NSFOCUS, which identified the activity last month, said the botnet "issued over 300,000 attack commands, with a shocking attack density" between September 4 and September 27, 2024. No less than 20,000 commands designed

A critical security flaw has been disclosed in the Apache Avro Java Software Development Kit (SDK) that, if successfully exploited, could allow the execution of arbitrary code on susceptible instances. The flaw, tracked as CVE-2024-47561, impacts all versions of the software prior to 1.11.4. "Schema parsing in the Java SDK of Apache Avro 1.11.3 and previous versions allows bad actors to execute