XSS in Alexxit Go2rtc
CVE-2024-29193
gotortc is a camera streaming application. Versions 1.8.5 and prior are vulnerable to DOM-based cross-site scripting. The index page (`index.html`) shows the available streams by fetching the API in the client side. Then, it uses `Object.entries` to iterate over the result whose first item (`name`) gets appended using `innerHTML`. In the event of a victim visiting the server in question, their browser will execute the request against the go2rtc instance. After the request, the browser will be redirected to go2rtc, in which the XSS would be executed in the context of go2rtc’s origin. As of time of publication, no patch is available.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.005 (37.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 37.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Alexxit Go2rtc — versions <= 1.8.5
Weakness classification (CWE)
Public proof-of-concept exploits
References
- securitylab.github.com/advisories/GHSL-2023-205_GHSL-2023-207_go2rtc/ (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2024-29193?
- CVE-2024-29193 is a medium-severity vulnerability in Alexxit Go2rtc, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2024-04-04.
- How severe is CVE-2024-29193?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2024-29193 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.