x/vulndb: potential Go vuln in github.com/mattermost/mattermost-server/v6: GHSA-p267-jjfq-pphf

[GoVulnBot]

In GitHub Security Advisory GHSA-p267-jjfq-pphf, there is a vulnerability in the following Go packages or modules:

Unit	Fixed	Vulnerable Ranges
github.com/mattermost/mattermost-server/v6	7.8.8	<= 7.8.7

Cross references:

• Module github.com/mattermost/mattermost-server/v6 appears in issue x/vulndb: potential Go vuln in github.com/mattermost/mattermost-server/v6: GHSA-7ggc-5r84-xf54 #540 EFFECTIVELY_PRIVATE
• Module github.com/mattermost/mattermost-server/v6 appears in issue x/vulndb: potential Go vuln in github.com/mattermost/mattermost-server/v6: GHSA-32rp-q37p-jg6w #576 EFFECTIVELY_PRIVATE
• Module github.com/mattermost/mattermost-server/v6 appears in issue x/vulndb: potential Go vuln in github.com/mattermost/mattermost-server/v6: GHSA-f37q-q7p2-ccfc #595 EFFECTIVELY_PRIVATE
• Module github.com/mattermost/mattermost-server/v6 appears in issue x/vulndb: potential Go vuln in github.com/mattermost/mattermost-server/v6: GHSA-fxwj-v664-wv5g #599 EFFECTIVELY_PRIVATE
• Module github.com/mattermost/mattermost-server/v6 appears in issue x/vulndb: potential Go vuln in github.com/mattermost/mattermost-server/v6: GHSA-m7w4-q5vg-5xfp #1028 EFFECTIVELY_PRIVATE
• Module github.com/mattermost/mattermost-server/v6 appears in issue x/vulndb: potential Go vuln in github.com/mattermost/mattermost-server/v6: GHSA-63f2-6959-2pxj #1711 EFFECTIVELY_PRIVATE
• Module github.com/mattermost/mattermost-server/v6 appears in issue x/vulndb: potential Go vuln in github.com/mattermost/mattermost-server/v6: GHSA-8jhh-3jf2-pfwr #1712 EFFECTIVELY_PRIVATE
• Module github.com/mattermost/mattermost-server/v6 appears in issue x/vulndb: potential Go vuln in github.com/mattermost/mattermost-server/v6: GHSA-9hj7-v56g-rhf6 #1727 EFFECTIVELY_PRIVATE
• Module github.com/mattermost/mattermost-server/v6 appears in issue x/vulndb: potential Go vuln in github.com/mattermost/mattermost-server/v6: GHSA-7g2v-2frm-rg94 #1778 EFFECTIVELY_PRIVATE
• Module github.com/mattermost/mattermost-server/v6 appears in issue x/vulndb: potential Go vuln in github.com/mattermost/mattermost-server/v6: GHSA-455c-vqrf-mghr #1873 EFFECTIVELY_PRIVATE

See doc/triage.md for instructions on how to triage this report.

modules:
    - module: github.com/mattermost/mattermost-server/v6
      versions:
        - introduced: TODO (earliest fixed "7.8.8", vuln range "<= 7.8.7")
      vulnerable_at: 6.7.2
      packages:
        - package: github.com/mattermost/mattermost-server/v6
    - module: github.com/mattermost/mattermost-server/v6
      versions:
        - introduced: TODO (earliest fixed "7.10.4", vuln range ">= 7.10.0, <= 7.10.3")
      vulnerable_at: 6.7.2
      packages:
        - package: github.com/mattermost/mattermost-server/v6
    - module: github.com/mattermost/mattermost-server/v6
      versions:
        - introduced: TODO (earliest fixed "7.9.6", vuln range ">= 7.9.0, <= 7.9.5")
      vulnerable_at: 6.7.2
      packages:
        - package: github.com/mattermost/mattermost-server/v6
summary: |-
    Mattermost fails to check if user is a guest before performing actions on public
    playbooks
description: |-
    Mattermost fails to check if the requesting user is a guest before performing
    different actions to public playbooks, resulting a guest being able to view,
    join, edit, export and archive public playbooks.
cves:
    - CVE-2023-4106
ghsas:
    - GHSA-p267-jjfq-pphf
references:
    - web: https://nvd.nist.gov/vuln/detail/CVE-2023-4106
    - web: https://mattermost.com/security-updates
    - advisory: https://github.com/advisories/GHSA-p267-jjfq-pphf

[gopherbot]

Change https://go.dev/cl/522555 mentions this issue: data/excluded: batch add 11 excluded reports

[gopherbot]

Change https://go.dev/cl/592762 mentions this issue: data/reports: unexclude 75 reports