PT-2020-13217 · Lepton · Leptoncms

Ngo Van Thien · Published 2020-05-07 · Updated 2020-05-08 · CVE-2020-12705

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 LeptonCMS versions prior to 4.6.0

Description Multiple cross-site scripting (XSS) vulnerabilities exist in the software. XSS is a type of security vulnerability that allows an attacker to inject malicious scripts into a website, potentially leading to unauthorized access or control.

Recommendations For versions prior to 4.6.0, update to version 4.6.0 or later to resolve the issue. As a temporary workaround, consider restricting user input to minimize the risk of exploitation. Avoid using potentially vulnerable features until the issue is resolved.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-12705

Affected Products

Leptoncms

References · 4

• https://lepton-cms.org/posts/important-security-update-141.php · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-12705 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-12705 · Security Note
• https://t.me/cvenotify/3640 · Telegram Post