PT-2023-18884 · Unknown · Snippet-Box

Published 2023-04-11 · Updated 2023-04-20 · CVE-2023-23277

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 Snippet-box version 1.0.0

Description The issue allows remote attackers to render arbitrary web script or HTML from the Snippet code form field, which is a Cross Site Scripting (XSS) vulnerability. This enables attackers to execute malicious scripts on the victim's browser.

Recommendations For Snippet-box version 1.0.0, as a temporary workaround, consider restricting access to the Snippet code form field until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-23277

Affected Products

Snippet-Box

References · 8

• 🔥 https://github.com/pawelmalak/snippet-box/issues/57 · Exploit
• 🔥 https://github.com/go-compile/security-advisories/blob/master/CVE-2023-23277.pdf · Exploit
• https://osv.dev/vulnerability/CVE-2023-23277 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-23277 · Security Note
• https://github.com/pawelmalak/snippet-box · Note
• https://t.me/cibsecurity/61871 · Telegram Post
• https://t.me/cvenotify/48002 · Telegram Post
• https://t.me/cvenotify/48760 · Telegram Post