CVE-2023-26435

It was possible to call filesystem and network references using the local LibreOffice instance using manipulated ODT documents. Attackers could discover restricted network topology and services as well as including local files with read permissions of the open-xchange system user. This was limite...

CVE-2023-26428

Attackers can successfully request arbitrary snippet IDs, including E-Mail signatures of other users within the same context. Signatures of other users could be read even though they are not explicitly shared. We improved permission handling when requesting snippets that are not explicitly shared...

CVE-2023-26427

Default permissions for a properties file were too permissive. Local system users could read potentially sensitive information. We updated the default permissions for noreply.properties set during package installation. No publicly available exploits are known...

Default credentials

Default permissions for a properties file were too permissive. Local system users could read potentially sensitive information. We updated the default permissions for noreply.properties set during package installation. No publicly available exploits are known...

Design/Logic Flaw

IPv4-mapped IPv6 addresses did not get recognized as "local" by the code and a connection attempt is made. Attackers with access to user accounts could use this to bypass existing deny-list functionality and trigger requests to restricted network infrastructure to gain insight about topology and...

Open redirect

It was possible to call filesystem and network references using the local LibreOffice instance using manipulated ODT documents. Attackers could discover restricted network topology and services as well as including local files with read permissions of the open-xchange system user. This was limite...

Design/Logic Flaw

Control characters were not removed when exporting user feedback content. This allowed attackers to include unexpected content via user feedback and potentially break the exported data structure. We now drop all control characters that are not whitespace character during the export. No publicly...

Code injection

Attackers can successfully request arbitrary snippet IDs, including E-Mail signatures of other users within the same context. Signatures of other users could be read even though they are not explicitly shared. We improved permission handling when requesting snippets that are not explicitly shared...

Deserialization of untrusted data

Attackers with access to the "documentconverterws" API were able to inject serialized Java objects, that were not properly checked during deserialization. Access to this API endpoint is restricted to local networks by default. Arbitrary code could be injected that is being executed when processin...

CVE-2023-26436

Attackers with access to the "documentconverterws" API were able to inject serialized Java objects, that were not properly checked during deserialization. Access to this API endpoint is restricted to local networks by default. Arbitrary code could be injected that is being executed when processin...

CVE-2023-26431

IPv4-mapped IPv6 addresses did not get recognized as "local" by the code and a connection attempt is made. Attackers with access to user accounts could use this to bypass existing deny-list functionality and trigger requests to restricted network infrastructure to gain insight about topology and...

CVE-2023-26428

Attackers can successfully request arbitrary snippet IDs, including E-Mail signatures of other users within the same context. Signatures of other users could be read even though they are not explicitly shared. We improved permission handling when requesting snippets that are not explicitly shared...

CVE-2023-26428

CVE-2023-26428 affects Open-Xchange OX App Suite (OXAS-BACKEND). Affected component: snippet retrieval mechanism where attackers could request arbitrary snippet IDs, including other users’ email signatures within the same context, effectively reading non-shared content due to permission handling ...

CVE-2023-26427

Default permissions for a properties file were too permissive. Local system users could read potentially sensitive information. We updated the default permissions for noreply.properties set during package installation. No publicly available exploits are known...

PT-2023-20624 · Ox Software Gmbh +1 · Ox App Suite +1

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: Attackers can request arbitrary snippet IDs, including E-Mail signatures of other users within the same context, even if they are not explicitly shared...

PT-2023-4164 · Unknown · Ox App Suite

Name of the Vulnerable Software and Affected Versions: OX App Suite affected versions not specified Description: The issue is related to a flaw in the deserialization mechanism of the OX App Suite package. Attackers with access to the "documentconverterws" API endpoint could inject serialized Jav...

RHEL 8 : c-ares (RHSA-2023:3660)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:3660 advisory. The c-ares C library defines asynchronous DNS Domain Name System requests and provides name resolving API. Security Fixes: c-ares: 0-byte UDP payload...

Fedora 38 : iaito / radare2 (2023-5d5aa8b27a)

The remote Fedora 38 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2023-5d5aa8b27a advisory. Bump to 5.8.6 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for this issu...

Metasploit Weekly Wrap-Up

Metasploit T-Shirt Design Contest In honor of Metasploit's 20th anniversary, Rapid7 is launching special edition t-shirts - and we're inviting members of our community to have a hand in its creation. The contest winner will have their design featured on the shirts, which will then be available to...

What You Need To Know About MOVEit

The MOVEit Vulnerabilities and Latest Exploits. Impact On Governmental Agencies And Large Organizations Governmental agencies and large organizations around the world are being hit by ransomware attacks exploiting several vulnerabilities in MOVEit, a widely used file transfer solution. The...