PT-2021-14182 · Unknown · Calendar01

Apple502J · Published 2021-05-24 · Updated 2021-05-28 · CVE-2021-20725

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: Calendar01 versions 1.0.1 and earlier

Description: A reflected cross-site scripting issue in the admin page allows a remote attacker to inject an arbitrary script via unspecified vectors.

Recommendations: For Calendar01 versions 1.0.1 and earlier, update to a version later than 1.0.1 to resolve the issue.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-20725

Affected Products

Calendar01

References · 6

• https://osv.dev/vulnerability/CVE-2021-20725 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-20725 · Security Note
• https://t.me/cvenotify/15154 · Telegram Post
• https://jvn.jp/en/jp/JVN53910556/index.html · Note
• https://php-factory.net/calendar/01.php · Note
• https://t.me/cvenotify/14907 · Telegram Post