Ecosystem
Go
5,236 known vulnerabilities.
Most affected packages
5,226 results · Feed
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Medium 6.1
Mattermost Server does not neutralize HTML content in an Email template field
An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. E-mail templates can have a field in which HTML content is not neutralized.
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Medium 6.1
Mattermost Server does not safeguard against phishing via error page links
An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. It allows Phishing because an error page can have a link.
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Critical —
Mattermost Server exposes OAuth personal access tokens to attackers
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows attackers to gain privileges by using a registered OAuth application with personal access tokens.
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Medium —
Mattermost Server has low entropy for authorization data as an OAuth 2.0 Service Provider
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2, when serving as an OAuth 2.0 Service Provider. There is low entropy for authorization data.
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Medium 6.1
Mattermost Server is vulnerable to XSS through author_link field in Slack attachments
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS could occur via the author_link field of a Slack attachment.
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Medium 4.3
Mattermost Server allows users with a session ID to revoke another users' session
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. Knowledge of a session ID allows revoking another user's session.
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Medium —
Mattermost Server is vulnerable to Directory Traversal by System Admins
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2 when local storage for files is used. A System Admin can achieve directory traversal.
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Medium 5.3
Mattermost Server is vulnerable to channel invisibility DoS via misformatted post
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows attackers to cause a denial of service (channel invisibility) via a misformatted post.
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Medium 4.3
Mattermost Server's OAuth 2.0 service is vulnerable to attack through Missing Authorization
An issue was discovered in Mattermost Server before 4.4.3 and 4.3.3. Attackers could reconfigure an OAuth app in some cases where Mattermost is an OAuth 2.0 service provider.
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High 7.5
Mattermost Server vulnerable to Denial of Service through `@` character prefix inserted into JavaScript field names
An issue was discovered in Mattermost Server before 4.5.0, 4.4.5, 4.3.4, and 4.2.2. It allows attackers to cause a denial of service (application crash) via an @ character before a JavaScript field name.
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Medium —
Mattermost Server is vulnerable to XSS attacks against an OAuth 2.0 allow/deny page
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS attacks could occur against an OAuth 2.0 allow/deny page.
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Medium —
Mattermost Server is vulnerable to Path Traversal when files are stored locally
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2 when local storage for files is used. A System Admin can test for the existence of an arbitrary file.
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Medium —
Mattermost Server does not prevent System Admin from arbitrary file creation
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2 when local storage for files is used. A System Admin can create arbitrary files.
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Unscored —
CVE-2017-18870 in github.com/mattermost/mattermost-server
An issue was discovered in Mattermost Server before 4.5.0, 4.4.5, and 4.3.4. It mishandled webhook access control in the EnableOnlyAdminIntegrations case.
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High 7.5
Mattermost Server is vulnerable to a Denial of Service attack through `invite_people` command
An issue was discovered in Mattermost Server before 5.1. It allows attackers to cause a denial of service via the invite_people slash command.
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Medium 5.3
Mattermost Server Sensitive Data Exposure
An issue was discovered in Mattermost Server before 5.20.0. Non-members can receive broadcasted team details via the update_team WebSocket event, aka MMSA-2020-0012.
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High 7.5
golang.org/x/text Infinite loop
The x/text package before 0.3.3 for Go has a vulnerability in encoding/unicode that could lead to the UTF-16 decoder entering an infinite loop, causing the program to crash or run out of memory. An attacker could provide a single byte to a UTF16 decoder insta…
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High 7.5
Arbitrary File Write via Archive Extraction (Zip Slip)
In all versions of the package github.com/unknwon/cae/tz, the ExtractTo function doesn't securely escape file paths in zip archives which include leading or non-leading "..". This allows an attacker to add or replace files system-wide.
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High 7.5
Arbitrary File Write via Archive Extraction (Zip Slip)
In all versions of the package github.com/unknwon/cae/zip, the ExtractTo function doesn't securely escape file paths in zip archives which include leading or non-leading "..". This allows an attacker to add or replace files system-wide.
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Low 3.7
Path Traversal in Helm Plugin Archive
In Helm greater than or equal to 3.0.0 and less than 3.2.4, a path traversal attack is possible when installing Helm plugins from a tar archive over HTTP. It is possible for a malicious plugin author to inject a relative path into a plugin archive, and copy a…
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Critical 9.8
Caddy vulnerable to Authentication Bypass due to mishandling of TLS client authentication
Caddy before 0.10.13 mishandles TLS client authentication, as demonstrated by an authentication bypass caused by the lack of the StrictHostMatching mode.
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Medium 5.3
Improper Input Validation in HashiCorp Consul
HashiCorp Consul and Consul Enterprise did not appropriately enforce scope for local tokens issued by a primary data center, where replication to a secondary data center was not enabled. Introduced in 1.4.0, fixed in 1.6.6 and 1.7.4.
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Medium 5.3
Incorrect Permission Assignment for Critical Resource in Hashicorp Consul
HashiCorp Consul and Consul Enterprise failed to enforce changes to legacy ACL token rules due to non-propagation to secondary data centers. Introduced in 1.4.0, fixed in 1.6.6 and 1.7.4.
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Medium 5.3
Denial of Service (DoS) in HashiCorp Consul
HashiCorp Consul and Consul Enterprise could crash when configured with an abnormally-formed service-router entry. Introduced in 1.6.0, fixed in 1.6.6 and 1.7.4.
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High 7.5
Allocation of Resources Without Limits or Throttling in Hashicorp Consul
HashiCorp Consul and Consul Enterprise include an HTTP API (introduced in 1.2.0) and DNS (introduced in 1.4.3) caching feature that was vulnerable to denial of service. Fixed in 1.6.6 and 1.7.4.
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Critical 9.8
Improper Input Validation in HashiCorp Vault
HashiCorp Vault and Vault Enterprise 1.4.0 and 1.4.1, when configured with the GCP Secrets Engine, may incorrectly generate GCP Credentials with the default time-to-live lease duration instead of the engine-configured setting. This may lead to generated GCP c…
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High 7.5
Information Disclosure in HashiCorp Vault
HashiCorp Vault and Vault Enterprise logged proxy environment variables that potentially included sensitive credentials. Fixed in 1.3.6 and 1.4.2.
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Low 3.8CVE-2020-2023 Public exploit
Kata Containers - Containers have access to the guest root filesystem device
Kata Containers doesn't restrict containers from accessing the guest's root filesystem device. Malicious containers can exploit this to gain code execution on the guest and masquerade as the kata-agent. This issue affects Kata Containers 1.11 versions earlier…
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High 7.8
Kata Containers - Guests can trick the kata-runtime into mounting the container image on any host path
A malicious guest compromised before a container creation (e.g. a malicious guest image or a guest running multiple containers) can trick the kata runtime into mounting the untrusted container filesystem on any host path, potentially allowing for code executi…
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Medium 6.3
Kubernetes kube-controller-manager SSRF
The Kubernetes kube-controller-manager in versions v1.0-1.14, versions prior to v1.15.12, v1.16.9, v1.17.5, and version v1.18.0 are vulnerable to a Server Side Request Forgery (SSRF) that allows certain authorized users to leak up to 500 bytes of arbitrary in…
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Medium 5.8
Weave Net clusters susceptible to MitM attacks via IPv6 rogue router advertisements
In Weave Net before version 2.6.3, an attacker able to run a process as root in a container is able to respond to DNS requests from the host and thereby insert themselves as a fake service. In a cluster with an IPv4 internal network, if IPv6 is not totally di…
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Medium 5.8
Server Side Request Forgery in Grafana
The avatar feature in Grafana 3.0.1 through 7.0.1 has an SSRF Incorrect Access Control issue. This vulnerability allows any unauthenticated user/client to make Grafana send HTTP requests to any URL and return its result to the user/client. This can be used to…
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High 7.5
Cryptographic Issues in ECK
Elastic Cloud on Kubernetes (ECK) versions prior to 1.1.0 generate passwords using a weak random number generator. If an attacker is able to determine when the current Elastic Stack cluster was deployed they may be able to more easily brute force the Elastics…
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Medium 6.0
Calico nodes IPv6 traffic redirection from route advertisment
Clusters using Calico (version 3.14.0 and below), Calico Enterprise (version 2.8.2 and below), may be vulnerable to information disclosure if IPv6 is enabled but unused. A compromised pod with sufficient privilege is able to reconfigure the node’s IPv6 interf…
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Medium 6.0CVE-2020-10749 Public exploit
containernetworking/plugins vulnerable to MitM attacks
A vulnerability was found in all versions of containernetworking/plugins before version 0.8.6, that allows malicious containers in Kubernetes clusters to perform man-in-the-middle (MitM) attacks. A malicious container can exploit this flaw by sending rogue IP…
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Medium 6.1
Grafana XSS via adding a link in General feature
Grafana 5.3.1 has XSS via a link on the "Dashboard > All Panels > General" screen. NOTE: this issue exists because of an incomplete fix for CVE-2018-12099.
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Medium 6.1
Grafana XSS via a column style
Grafana 5.3.1 has XSS via a column style on the "Dashboard > Table Panel" screen. NOTE: this issue exists because of an incomplete fix for CVE-2018-12099.
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Medium 6.1
Grafana XSS in Dashboard Text Panel
Grafana 5.3.1 has XSS via the "Dashboard > Text Panel" screen. NOTE: this issue exists because of an incomplete fix for CVE-2018-12099.
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Medium 6.0CVE-2020-13401 Public exploit
Improper Input Validation in Docker Engine
An issue was discovered in Docker Engine before 19.03.11. An attacker in a container, with the CAP_NET_RAW capability, can craft IPv6 router advertisements, and consequently spoof external IPv6 hosts, obtain sensitive information, or cause a denial of service.
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Medium 6.1
Grafana XSS via the OpenTSDB datasource
Grafana before 7.0.0 allows tag value XSS via the OpenTSDB datasource.