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June 2020

Vulnerabilities first published in this month (UTC), newest first.

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  • Medium 5.3

    IBM Security Guardium 10.6 and 11.1 may use insufficiently random numbers or values in a security context that depends …

  • Medium 5.0

    Potential Buffer Overflow in LoRaMac-node

    In LoRaMac-node before 4.4.4, a reception buffer overflow can happen due to the received buffer size not being checked. This has been fixed in 4.4.4.

  • Medium 4.7

    A vulnerability was found in quay-2, where a stored XSS vulnerability has been found in the super user function of quay…

  • Medium 6.4

    A vulnerability was found in Keycloak before 9.0.2, where every Authorization URL that points to an IDP server lacks pr…

  • Medium 6.6

    Wildfly Unsafe Deserialization Vulnerability

    A vulnerability was found in Wildfly in versions before 20.0.0.Final, where a remote deserialization attack is possible in the Enterprise Application Beans(EJB) due to lack of validation/filtering capabilities in wildfly.

  • Medium 4.1

    Use After Free in in cups_update_info in LoRa Basics Station

    In LoRa Basics Station before 2.0.4, there is a Use After Free vulnerability that leads to memory corruption. This bug is triggered on 32-bit machines when the CUPS server responds with a message (https://doc.sm.tc/station/cupsproto.html#http-post-response) w…

  • Medium 4.6

    Cross-site Scripting in CSS Validator

    In CSS Validator less than or equal to commit 54d68a1, there is a cross-site scripting vulnerability in handling URIs. A user would have to click on a specifically crafted validator link to trigger it. This has been patched in commit e5c09a9.

  • Medium 6.3

    Heap-based Buffer Overflow in APNSwift

    In APNSwift 1.0.0, calling APNSwiftSigner.sign(digest:) is likely to result in a heap buffer overflow. This has been fixed in 1.0.1.

  • Medium 5.3

    Improper Access Control vulnerability in ATD

    Improper Access Control vulnerability in McAfee Advanced Threat Defense (ATD) prior to 4.10.0 allows local users to view sensitive files via a carefully crafted HTTP request parameter.

  • Medium 5.3

    Unrestricted Uploads in Concrete5

    Concrete5 before 8.5.3 does not constrain the sort direction to a valid asc or desc value.

  • Medium 5.3

    Insecure Permissions in Gogs

    In Gogs 0.11.91, MakeEmailPrimary in models/user_mail.go lacks a "not the owner of the email" check.

  • Medium 5.3

    Kubernetes cluster token disclosure in GitLab CE/EE 10.3 and later through 13.0.1 allows other group maintainers to vie…

  • Medium 5.3

    Amazon EKS credentials disclosure in GitLab CE/EE 12.6 and later through 13.0.1 allows other administrators to view Ama…

  • Medium 6.1

    Client-Side code injection through Mermaid markup in GitLab CE/EE 12.9 and later through 13.0.1 allows a specially craf…

  • Medium 4.3

    User email verification bypass in GitLab CE/EE 12.5 and later through 13.0.1 allows user to bypass email verification

  • Medium 6.1

    Mattermost Server allows XSS via CSRF

    An issue was discovered in Mattermost Server before 2.1.0. It allows XSS via CSRF.

  • Medium 6.1

    Mattermost Server: Files may be rendered inline instead of downloaded, allowing script execution

    An issue was discovered in Mattermost Server before 2.2.0. It allows XSS because it configures files to be opened in a browser window.

  • Medium 6.1

    Mattermost Server is vulnerable to XSS through crafted links

    An issue was discovered in Mattermost Server before 2.2.0. It allows XSS via a crafted link.

  • Medium 4.3

    Mattermost Server exposes information stored by a web browser

    An issue was discovered in Mattermost Server before 2.2.0. It allows unintended access to information stored by a web browser.

  • Medium —

    Mattermost Server exposes account details to any Team Administrator

    An issue was discovered in Mattermost Server before 3.0.0. It offers superfluous APIs for a Team Administrator to view account details.

  • Medium 6.1

    Mattermost Server allows XSS via redirect URL

    An issue was discovered in Mattermost Server before 3.0.0. It allows XSS via a redirect URL.

  • Medium 6.5

    Mattermost Server exposes sensitive information via its System Console UI

    An issue was discovered in Mattermost Server before 3.0.0. It potentially allows attackers to obtain sensitive information (credential fields within config.json) via the System Console UI.

  • Medium 5.3

    Mattermost Server exposes sensitive information about team URLs via an API

    An issue was discovered in Mattermost Server before 3.0.0. It allows attackers to obtain sensitive information about team URLs via an API.

  • Medium 6.1

    Mattermost Server is vulnerable to XSS via a Legal or Support setting

    An issue was discovered in Mattermost Server before 3.0.0. It allows XSS via a Legal or Support setting.

  • Medium 6.5

    Mattermost Server's Session ID and Session Token are potentially compromised

    An issue was discovered in Mattermost Server before 3.0.2. The purposes of a session ID and a Session Token were mishandled.

  • Medium 6.1

    Mattermost Server is vulnerable to XSS through lack of link relationship attributes `noreferrer` and `noopener`

    An issue was discovered in Mattermost Server before 3.1.0. It allows XSS because the noreferrer and noopener protection mechanisms were not in place.

  • Medium 5.4

    Mattermost Server is vulnerable to XSS through customizable theme color-code values

    An issue was discovered in Mattermost Server before 3.1.0. It allows XSS via theme color-code values.

  • Medium 5.3

    Mattermost Server is vulnerable to Code Injection through its LDAP fields

    An issue was discovered in Mattermost Server before 3.2.0. Attackers could read LDAP fields via injection.

  • Medium 5.3

    Mattermost Server is vulnerable to Uncontrolled Resource Consumption

    An issue was discovered in Mattermost Server before 3.2.0. It allowed crafted posts that could cause a web browser to hang.

  • Medium 6.1

    Mattermost Server vulnerable to Cross-site Scripting through file preview feature

    An issue was discovered in Mattermost Server before 3.5.1. XSS can occur via file preview.

  • Medium 4.9

    Mattermost Server does not restrict SAML certificate path for System Administrators

    An issue was discovered in Mattermost Server before 3.7.3 and 3.6.5. A System Administrator can place a SAML certificate at an arbitrary pathname.

  • Medium 6.1

    Mattermost Server vulnerable to XSS through channel headers

    An issue was discovered in Mattermost Server before 4.0.0, 3.10.2, and 3.9.2. XSS could occur via a channel header.

  • Medium —

    Mattermost Server has Improper Authorization for Integration Requests

    An issue was discovered in Mattermost Server before 3.8.2, 3.7.5, and 3.6.7. API endpoint access control does not honor an integration permission restriction.

  • Medium 5.3

    Mattermost Server has Insufficient Session Expiration when used as an OAuth 2.0 service provider

    An issue was discovered in Mattermost Server before 4.0.0, 3.10.2, and 3.9.2, when used as an OAuth 2.0 service provider, Session invalidation was mishandled.

  • Medium 5.3
    CVE-2020-9495 Public exploit

    Injection in Apache Archiva

    Apache Archiva login service before 2.2.5 is vulnerable to LDAP injection. A attacker is able to retrieve user attribute data from the connected LDAP server by providing special values to the login form. With certain characters it is possible to modify the LD…

  • Medium 6.1

    Mattermost Server vulnerable to XSS via an uploaded file

    An issue was discovered in Mattermost Server before 4.0.0, 3.10.2, and 3.9.2. It allows XSS via an uploaded file.

  • Medium 5.3

    Mattermost Server exposes team invite IDs through API endpoints

    An issue was discovered in Mattermost Server before 4.1.0, 4.0.4, and 3.10.3. It allows attackers to discover team invite IDs via team API endpoints.

  • Medium 5.3

    Mattermost Server is vulnerable to DoS through maliciously crafted posts

    An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. It allows crafted posts that potentially cause a web browser to hang.

  • Medium 5.3

    Mattermost Server exposes sensitive user status information via REST API version 4 endpoint

    An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. It allows attackers to obtain sensitive information (user statuses) via a REST API version 4 endpoint.

  • Medium 5.3

    Mattermost Server exposes team creator's e-mail address to other members

    An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It discloses the team creator's e-mail address to members.