PT-2020-18554 · Cybozu · Cybozu Garoon

Kanta Nishitani · Published 2020-06-30 · Updated 2021-07-21 · CVE-2020-5580

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Name of the Vulnerable Software and Affected Versions Cybozu Garoon versions 4.0.0 through 5.0.1

Description The issue allows remote authenticated attackers to bypass access restrictions, enabling them to view and/or alter Single sign-on settings. This is achieved via unspecified vectors.

Recommendations For versions 4.0.0 through 5.0.1, consider restricting access to Single sign-on settings until a patch is available. As a temporary workaround, limit the ability to alter Single sign-on settings to minimize the risk of exploitation.

Fix

Related Identifiers

CVE-2020-5580

Affected Products

Cybozu Garoon

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2020-5580 · Security Note
• https://kb.cybozu.support/article/36391 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-5580 · Vendor Advisory
• https://t.me/cvenotify/4730 · Telegram Post
• https://jvn.jp/en/jp/JVN55497111/index.html · Note