Vulnerabilities
Vulnerable Software
Security Vulnerabilities - CVEs Published In May 2023
Autolab is a course management service that enables auto-graded programming assignments. A Tar slip vulnerability was found in the Install assessment functionality of Autolab. To exploit this vulnerability an authenticated attacker with instructor permissions needs to upload a specially crafted Tar file. Using the install assessment functionality an attacker can feed a Tar file that contain files with paths pointing outside of the target directory (e.g., `../../../../tmp/tarslipped1.sh`). When the Install assessment form is submitted the files inside of the archives are expanded to the attacker-chosen locations. This issue has been addressed in version 2.11.0. Users are advised to upgrade.
CVSS Score
6.7
EPSS Score
0.003
Published
2023-05-26
Rekor's goals are to provide an immutable tamper resistant ledger of metadata generated within a software projects supply chain. A malformed proposed entry of the `intoto/v0.0.2` type can cause a panic on a thread within the Rekor process. The thread is recovered so the client receives a 500 error message and service still continues, so the availability impact of this is minimal. This has been fixed in v1.2.0 of Rekor. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CVSS Score
5.3
EPSS Score
0.001
Published
2023-05-26
Nextcloud server is an open source personal cloud implementation. Missing brute-force protection on the WebDAV endpoints via the basic auth header allowed to brute-force user credentials when the provided user name was not an email address. Users from version 24.0.0 onward are affected. This issue has been addressed in releases 24.0.11, 25.0.5 and 26.0.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CVSS Score
8.1
EPSS Score
0.001
Published
2023-05-26
CloudExplorer Lite is an open source cloud management platform. In CloudExplorer Lite prior to version 1.1.0 users organization/workspace permissions are not properly checked. This allows users to add themselves to any organization. This vulnerability has been fixed in v1.1.0. Users are advised to upgrade. There are no known workarounds for this issue.
CVSS Score
7.1
EPSS Score
0.001
Published
2023-05-26
CVE-2023-32315
Known exploited
Openfire is an XMPP server licensed under the Open Source Apache License. Openfire's administrative console, a web-based application, was found to be vulnerable to a path traversal attack via the setup environment. This permitted an unauthenticated user to use the unauthenticated Openfire Setup Environment in an already configured Openfire environment to access restricted pages in the Openfire Admin Console reserved for administrative users. This vulnerability affects all versions of Openfire that have been released since April 2015, starting with version 3.10.0. The problem has been patched in Openfire release 4.7.5 and 4.6.8, and further improvements will be included in the yet-to-be released first version on the 4.8 branch (which is expected to be version 4.8.0). Users are advised to upgrade. If an Openfire upgrade isn’t available for a specific release, or isn’t quickly actionable, users may see the linked github advisory (GHSA-gw42-f939-fhvm) for mitigation advice.
CVSS Score
8.6
EPSS Score
0.944
Published
2023-05-26
CloudExplorer Lite is an open source cloud management tool. In affected versions users can add themselves to any organization in CloudExplorer Lite. This is due to a missing permission check on the user profile. It is recommended to upgrade the version to v1.1.0. There are no known workarounds for this vulnerability.
CVSS Score
7.1
EPSS Score
0.001
Published
2023-05-26
Autolab is a course management service that enables auto-graded programming assignments. A Tar slip vulnerability was found in the MOSS cheat checker functionality of Autolab. To exploit this vulnerability an authenticated attacker with instructor permissions needs to upload a specially crafted Tar file. Both "Base File Tar" and "Additional file archive" can be fed with Tar files that contain paths outside their target directories (e.g., `../../../../tmp/tarslipped2.sh`). When the MOSS cheat checker is started the files inside of the archives are expanded to the attacker-chosen locations. This issue may lead to arbitrary file write within the scope of the running process. This issue has been addressed in version 2.11.0. Users are advised to upgrade.
CVSS Score
6.7
EPSS Score
0.003
Published
2023-05-26
Sofia-SIP is an open-source SIP User-Agent library, compliant with the IETF RFC3261 specification. Referring to [GHSA-8599-x7rq-fr54](https://github.com/freeswitch/sofia-sip/security/advisories/GHSA-8599-x7rq-fr54), several other potential heap-over-flow and integer-overflow in stun_parse_attr_error_code and stun_parse_attr_uint32 were found because the lack of attributes length check when Sofia-SIP handles STUN packets. The previous patch of [GHSA-8599-x7rq-fr54](https://github.com/freeswitch/sofia-sip/security/advisories/GHSA-8599-x7rq-fr54) fixed the vulnerability when attr_type did not match the enum value, but there are also vulnerabilities in the handling of other valid cases. The OOB read and integer-overflow made by attacker may lead to crash, high consumption of memory or even other more serious consequences. These issue have been addressed in version 1.13.15. Users are advised to upgrade.
CVSS Score
7.5
EPSS Score
0.003
Published
2023-05-26
Improper scheme validation from InstantPlay Deeplink in Galaxy Store prior to version 4.5.49.8 allows attackers to execute javascript API to install APK from Galaxy Store.
CVSS Score
7.5
EPSS Score
0.001
Published
2023-05-26
InstantPlay which included vulnerable script which could execute javascript in Galaxy Store prior to version 4.5.49.8 allows attackers to execute javascript API to install APK from Galaxy Store.
CVSS Score
7.5
EPSS Score
0.002
Published
2023-05-26


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