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🕴 WatchGuard Threat Lab Report Reveals New Browser-Based Social Engineering Trends 🕴

Key findings from the research also show three of the four new malware threats on this quarter's top-ten list originated in China and Russia, living-off-the-land attacks on the rise, and more.

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via "Dark Reading".
🕴 TXOne Networks' Stellar Solution Safeguards Operational Stability for Organizations in Various Industries 🕴

Stellar leverages cyber physical system detection and response (CPSDR) to prevent unexpected system changes from impacting operational reliability and availability.

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via "Dark Reading".
🕴 Center for Internet Security, CREST Join Forces to Secure Organizations Globally 🕴

New program provides organizations a way to show customers and partners their cybersecurity posture meets rigorous standards of CREST accreditation.

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via "Dark Reading".
🕴 Pepper and Embedded Insurance Partner on Cyber Insurance For Consumers, SMBs 🕴

Now, if you've got an IoT network powered by Pepper, you can insure it through Embedded Insurance — even if your business is too small to support a SOC.

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via "Dark Reading".
CVE-2022-44720

An issue was discovered in Weblib Ucopia before 6.0.13. OS Command Injection injection can occur, related to chroot.

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via "National Vulnerability Database".
CVE-2020-26708

requests-xml v0.2.3 was discovered to contain an XML External Entity Injection (XXE) vulnerability which allows attackers to execute arbitrary code via a crafted XML file.

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via "National Vulnerability Database".
CVE-2023-36471

Xwiki commons is the common modules used by other XWiki top level projects. The HTML sanitizer that is included in XWiki since version 14.6RC1 allowed form and input HTML tags. In the context of XWiki, this allows an attacker without script right to either create forms that can be used for phishing attacks or also in the context of a sheet, the attacker could add an input like `{{html}}<input type="hidden" name="content" value="{{groovy}}println(&quot;Hello from Groovy!&quot;)" />{{/html}}` that would allow remote code execution when it is submitted by an admin (the sheet is rendered as part of the edit form). The attacker would need to ensure that the edit form looks plausible, though, which can be non-trivial as without script right the attacker cannot display the regular content of the document. This has been patched in XWiki 14.10.6 and 15.2RC1 by removing the central form-related tags from the list of allowed tags. Users are advised to upgrade. As a workaround an admin can manually disallow the tags by adding `form, input, select, textarea, button` to the configuration option `xml.htmlElementSanitizer.forbidTags` in the `xwiki.properties` configuration file.

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via "National Vulnerability Database".
CVE-2023-36469

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Any user who can edit their own user profile and notification settings can execute arbitrary script macros including Groovy and Python macros that allow remote code execution including unrestricted read and write access to all wiki contents. This has been patched in XWiki 14.10.6 and 15.2RC1. Users are advised to update. As a workaround the main security fix can be manually applied by patching the affected document `XWiki.Notifications.Code.NotificationRSSService`. This will break the link to the differences, though as this requires additional changes to Velocity templates as shown in the patch. While the default template is available in the instance and can be easily patched, the template for mentions is contained in a `.jar`-file and thus cannot be fixed without replacing that jar.

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via "National Vulnerability Database".
CVE-2023-25433

libtiff 4.5.0 is vulnerable to Buffer Overflow via /libtiff/tools/tiffcrop.c:8499. Incorrect updating of buffer size after rotateImage() in tiffcrop cause heap-buffer-overflow and SEGV.

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via "National Vulnerability Database".
CVE-2023-35938

Tuleap is a Free & Open Source Suite to improve management of software developments and collaboration. When switching from a project visibility that allows restricted users to `Private without restricted`, restricted users that are project administrators keep this access right. Restricted users that were project administrators before the visibility switch keep the possibility to access the project and do some administration actions. This issue has been resolved in Tuleap version 14.9.99.63. Users are advised to upgrade. There are no known workarounds for this issue.

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via "National Vulnerability Database".
CVE-2023-3465

A vulnerability was found in SimplePHPscripts Classified Ads Script 1.8. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file user.php of the component HTTP POST Request Handler. The manipulation of the argument title leads to cross site scripting. The attack can be launched remotely. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-232711.

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via "National Vulnerability Database".
1
CVE-2020-26709

py-xml v1.0 was discovered to contain an XML External Entity Injection (XXE) vulnerability which allows attackers to execute arbitrary code via a crafted XML file.

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via "National Vulnerability Database".
CVE-2023-36470

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. By either creating a new or editing an existing document with an icon set, an attacker can inject XWiki syntax and Velocity code that is executed with programming rights and thus allows remote code execution. There are different attack vectors, the simplest is the Velocity code in the icon set's HTML or XWiki syntax definition. The [icon picker](https://extensions.xwiki.org/xwiki/bin/view/Extension/Icon%20Theme%20Application#HIconPicker) can be used to trigger the rendering of any icon set. The XWiki syntax variant of the icon set is also used without any escaping in some documents, allowing to inject XWiki syntax including script macros into a document that might have programming right, for this the currently used icon theme needs to be edited. Further, the HTML output of the icon set is output as JSON in the icon picker and this JSON is interpreted as XWiki syntax, allowing again the injection of script macros into a document with programming right and thus allowing remote code execution. This impacts the confidentiality, integrity and availability of the whole XWiki instance. This issue has been patched in XWiki 14.10.6 and 15.1. Icon themes now require script right and the code in the icon theme is executed within the context of the icon theme, preventing any rights escalation. A macro for displaying icons has been introduced to avoid injecting the raw wiki syntax of an icon set into another document. Users are advised to upgrade. There are no known workarounds for this vulnerability.

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via "National Vulnerability Database".
CVE-2023-36607

The affected TBox RTUs are missing authorization for running some API commands. An attacker running these commands could reveal sensitive information such as software versions and web server file contents.

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via "National Vulnerability Database".
CVE-2022-44719

An issue was discovered in Weblib Ucopia before 6.0.13. The SSH Server has Insecure Permissions.

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via "National Vulnerability Database".
CVE-2023-36468

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. When an XWiki installation is upgraded and that upgrade contains a fix for a bug in a document, just a new version of that document is added. In some cases, it's still possible to exploit the vulnerability that was fixed in the new version. The severity of this depends on the fixed vulnerability, for the purpose of this advisory take CVE-2022-36100/GHSA-2g5c-228j-p52x as example - it is easily exploitable with just view rights and critical. When XWiki is upgraded from a version before the fix for it (e.g., 14.3) to a version including the fix (e.g., 14.4), the vulnerability can still be reproduced by adding `rev=1.1` to the URL used in the reproduction steps so remote code execution is possible even after upgrading. Therefore, this affects the confidentiality, integrity and availability of the whole XWiki installation. This vulnerability also affects manually added script macros that contained security vulnerabilities that were later fixed by changing the script macro without deleting the versions with the security vulnerability from the history. This vulnerability doesn't affect freshly installed versions of XWiki. Further, this vulnerability doesn't affect content that is only loaded from the current version of a document like the code of wiki macros or UI extensions. This vulnerability has been patched in XWiki 14.10.7 and 15.2RC1 by forcing old revisions to be executed in a restricted mode that disables all script macros. As a workaround, admins can manually delete old revisions of affected documents. A script could be used to identify all installed documents and delete the history for them. However, also manually added and later corrected code may be affected by this vulnerability so it is easy to miss documents.

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via "National Vulnerability Database".
CVE-2020-26710

easy-parse v0.1.1 was discovered to contain a XML External Entity Injection (XXE) vulnerability which allows attackers to execute arbitrary code via a crafted XML file.

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via "National Vulnerability Database".
CVE-2023-3464

A vulnerability was found in SimplePHPscripts Classified Ads Script 1.8. It has been classified as problematic. Affected is an unknown function of the file /preview.php of the component URL Parameter Handler. The manipulation of the argument p leads to cross site scripting. It is possible to launch the attack remotely. It is recommended to upgrade the affected component. VDB-232710 is the identifier assigned to this vulnerability.

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via "National Vulnerability Database".
3
CVE-2023-26966

libtiff 4.5.0 is vulnerable to Buffer Overflow in uv_encode() when libtiff reads a corrupted little-endian TIFF file and specifies the output to be big-endian.

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via "National Vulnerability Database".
3
CVE-2023-2846

Authentication Bypass by Capture-replay vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series main modules allows a remote unauthenticated attacker to cancel the password/keyword setting and login to the affected products by sending specially crafted packets.

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via "National Vulnerability Database".
1
CVE-2023-32613

Exposure of resource to wrong sphere issue exists in WL-WN531AX2 firmware versions prior to 2023526, which may allow a network-adjacent attacker to use functions originally available after login without logging in.

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via "National Vulnerability Database".