Rx8200 Firmware
CVE-2020-22158
MEDIUM
Severity by source
AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Lifecycle Timeline
1DescriptionNVD
MediaKind (formerly Ericsson) RX8200 5.13.3 devices are vulnerable to multiple reflected and stored XSS. An attacker has to inject JavaScript code directly in the "path" or "Services+ID" parameters and send the URL to a user in order to exploit reflected XSS. In the case of stored XSS, an attacker must modify the "name" parameter with the malicious code.
AnalysisAI
MediaKind (formerly Ericsson) RX8200 5.13.3 devices are vulnerable to multiple reflected and stored XSS. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. MediaKind (formerly Ericsson) RX8200 5.13.3 devices are vulnerable to multiple reflected and stored XSS. An attacker has to inject JavaScript code directly in the "path" or "Services+ID" parameters and send the URL to a user in order to exploit reflected XSS. In the case of stored XSS, an attacker must modify the "name" parameter with the malicious code. Affected products include: Mediakind Rx8200 Firmware.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.
Same weakness CWE-79 – Cross-site Scripting (XSS)
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External POC / Exploit Code
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