XSS in Webtechnologies Changedetection
CVE-2023-24769
Changedetection.io before v0.40.1.1 was discovered to contain a stored cross-site scripting (XSS) vulnerability in the main page. 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.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.006 (48.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 48th percentile — 48.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/dgtlmoon/changedetection.io/issues/1358 (Exploit, Vendor Advisory)
- www.youtube.com/watch (Exploit)
- www.edoardoottavianelli.it/CVE-2023-24769
Frequently asked questions
- What is CVE-2023-24769?
- CVE-2023-24769 is a medium-severity vulnerability in Webtechnologies Changedetection, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-02-17.
- How severe is CVE-2023-24769?
- Medium severity. CVSS v3 base score is 5.4 out of 10.