CVE-2021-29462

CVE-2021-29462

The Portable SDK for UPnP Devices is an SDK for development of UPnP device and control point applications. The server part of pupnp (libupnp) appears to be vulnerable to DNS rebinding attacks because it does not check the value of the `Host` header. This can be mitigated by using DNS revolvers which block DNS-rebinding attacks. The vulnerability is fixed in version 1.14.6 and later.

Source: CVE-2021-29462

CVE-2021-29461

CVE-2021-29461

### Impact – This issue could be exploited to read internal files from the system and write files into the system resulting in remote code execution ### Patches – This issue has been fixed on 0.0.3 version by adding a regex that validate if there’s any arguments on the command. then disallow execution if there’s an argument ### Workarounds – To fix this issue from your side, just upgrade discord-recon, if you’re unable to do that. then just copy the code from `assets/CommandInjection.py` and overwrite your code with the new one. that’s the only code required. ### Credits – All of the credits for finding these issues on discord-recon goes to Omar Badran. ### For more information If you have any questions or comments about this advisory: * Email us at [[email protected]](mailto:[email protected])

Source: CVE-2021-29461

CVE-2021-29459

CVE-2021-29459

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. It is possible to persistently inject scripts in XWiki versions prior to 12.6.3 and 12.8. Unregistred users can fill simple text fields. Registered users can fill in their personal information and (if they have edit rights) fill the values of static lists using App Within Minutes. There is no easy workaround except upgrading XWiki. The vulnerability has been patched on XWiki 12.8 and 12.6.3.

Source: CVE-2021-29459

CVE-2021-28829

CVE-2021-28829

The Administration GUI component of TIBCO Software Inc.’s TIBCO Administrator – Enterprise Edition, TIBCO Administrator – Enterprise Edition, TIBCO Administrator – Enterprise Edition Distribution for TIBCO Silver Fabric, TIBCO Administrator – Enterprise Edition Distribution for TIBCO Silver Fabric, TIBCO Administrator – Enterprise Edition for z/Linux, and TIBCO Administrator – Enterprise Edition for z/Linux contains an easily exploitable vulnerability that allows a low privileged attacker with network access to execute a persistent CSV injection attack from the affected system. A successful attack using this vulnerability requires human interaction from a person other than the attacker. Affected releases are TIBCO Software Inc.’s TIBCO Administrator – Enterprise Edition: versions 5.10.2 and below, TIBCO Administrator – Enterprise Edition: versions 5.11.0 and 5.11.1, TIBCO Administrator – Enterprise Edition Distribution for TIBCO Silver Fabric: versions 5.10.2 and below, TIBCO Administrator – Enterprise Edition Distribution for TIBCO Silver Fabric: versions 5.11.0 and 5.11.1, TIBCO Administrator – Enterprise Edition for z/Linux: versions 5.10.2 and below, and TIBCO Administrator – Enterprise Edition for z/Linux: versions 5.11.0 and 5.11.1.

Source: CVE-2021-28829

CVE-2021-28827

CVE-2021-28827

The Administration GUI component of TIBCO Software Inc.’s TIBCO Administrator – Enterprise Edition, TIBCO Administrator – Enterprise Edition, TIBCO Administrator – Enterprise Edition Distribution for TIBCO Silver Fabric, TIBCO Administrator – Enterprise Edition Distribution for TIBCO Silver Fabric, TIBCO Administrator – Enterprise Edition for z/Linux, TIBCO Administrator – Enterprise Edition for z/Linux, TIBCO Runtime Agent, TIBCO Runtime Agent, TIBCO Runtime Agent for z/Linux, and TIBCO Runtime Agent for z/Linux contains an easily exploitable vulnerability that allows an unauthenticated attacker to social engineer a legitimate user with network access to execute a Stored XSS attack targeting the affected system. A successful attack using this vulnerability requires human interaction from a person other than the attacker. Affected releases are TIBCO Software Inc.’s TIBCO Administrator – Enterprise Edition: versions 5.10.2 and below, TIBCO Administrator – Enterprise Edition: versions 5.11.0 and 5.11.1, TIBCO Administrator – Enterprise Edition Distribution for TIBCO Silver Fabric: versions 5.10.2 and below, TIBCO Administrator – Enterprise Edition Distribution for TIBCO Silver Fabric: versions 5.11.0 and 5.11.1, TIBCO Administrator – Enterprise Edition for z/Linux: versions 5.10.2 and below, TIBCO Administrator – Enterprise Edition for z/Linux: versions 5.11.0 and 5.11.1, TIBCO Runtime Agent: versions 5.10.2 and below, TIBCO Runtime Agent: versions 5.11.0 and 5.11.1, TIBCO Runtime Agent for z/Linux: versions 5.10.2 and below, and TIBCO Runtime Agent for z/Linux: versions 5.11.0 and 5.11.1.

Source: CVE-2021-28827

CVE-2021-28828

CVE-2021-28828

The Administration GUI component of TIBCO Software Inc.’s TIBCO Administrator – Enterprise Edition, TIBCO Administrator – Enterprise Edition, TIBCO Administrator – Enterprise Edition Distribution for TIBCO Silver Fabric, TIBCO Administrator – Enterprise Edition Distribution for TIBCO Silver Fabric, TIBCO Administrator – Enterprise Edition for z/Linux, and TIBCO Administrator – Enterprise Edition for z/Linux contains an easily exploitable vulnerability that allows a low privileged attacker with network access to execute a SQL injection attack on the affected system. Affected releases are TIBCO Software Inc.’s TIBCO Administrator – Enterprise Edition: versions 5.10.2 and below, TIBCO Administrator – Enterprise Edition: versions 5.11.0 and 5.11.1, TIBCO Administrator – Enterprise Edition Distribution for TIBCO Silver Fabric: versions 5.10.2 and below, TIBCO Administrator – Enterprise Edition Distribution for TIBCO Silver Fabric: versions 5.11.0 and 5.11.1, TIBCO Administrator – Enterprise Edition for z/Linux: versions 5.10.2 and below, and TIBCO Administrator – Enterprise Edition for z/Linux: versions 5.11.0 and 5.11.1.

Source: CVE-2021-28828