PT-2023-19770 · Unknown · Changedetection.Io

Edoardottt · Published 2023-02-17 · Updated 2026-02-19 · CVE-2023-24769

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Changedetection.io versions prior to 0.40.1.1

Description The issue is related to a stored cross-site scripting (XSS) vulnerability in the main page of Changedetection.io. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the URL parameter under the "Add a new change detection watch" function.

Recommendations For versions prior to 0.40.1.1, update to version 0.40.1.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the "Add a new change detection watch" function to minimize the risk of exploitation. Avoid using the URL parameter in the affected function until the issue is resolved.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-24769

GHSA-68WJ-C2JW-5PP9

PYSEC-2023-10

Affected Products

Changedetection.Io

References · 14

• 🔥 https://github.com/dgtlmoon/changedetection.io/issues/1358 · Exploit
• 🔥 https://youtube.com/watch?v=TRTpRlkU3Hc · Exploit
• https://osv.dev/vulnerability/PYSEC-2023-10 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-68wj-c2jw-5pp9 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-24769 · Security Note
• https://osv.dev/vulnerability/CVE-2023-24769 · Vendor Advisory
• https://github.com/dgtlmoon/changedetection.io · Note
• https://github.com/dgtlmoon/changedetection.io/pull/1359 · Note
• https://github.com/pypa/advisory-database/tree/main/vulns/changedetection-io/PYSEC-2023-10.yaml · Note
• https://t.me/cvenotify/46674 · Telegram Post
• https://edoardoottavianelli.it/CVE-2023-24769 · Note
• https://t.me/cvenotify/115179 · Telegram Post
• https://t.me/cvenotify/44605 · Telegram Post
• https://t.me/cveNotify/152481 · Telegram Post