PT-2021-14090 · Cybozu · Cybozu Office

Yuji Tounai · Published 2021-03-18 · Updated 2021-03-23 · CVE-2021-20629

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Cybozu Office versions 10.0.0 through 10.8.4

Description: The issue allows remote attackers to inject an arbitrary script via unspecified vectors, which is a cross-site scripting vulnerability in the E-mail component of Cybozu Office.

Recommendations: For Cybozu Office versions 10.0.0 through 10.8.4, update to a version that contains a fix for this issue to prevent remote attackers from injecting arbitrary scripts. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-20629

Affected Products

Cybozu Office

References · 7

• https://kb.cybozu.support/article/36867 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-20629 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-20629 · Security Note
• https://t.me/cvenotify/11494 · Telegram Post
• https://t.me/cvenotify/11772 · Telegram Post
• https://jvn.jp/en/jp/JVN45797538/index.html · Note
• https://t.me/cibsecurity/25064 · Telegram Post