CVE-2020-22158
CVE-2020-22158 is a medium-severity vulnerability in Mediakind Rx8200 Firmware with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: Medium (CVSS 3.x base score 6.1)
- CVSS v2: 4.3
- EPSS exploit prediction: 1% (47th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Mediakind Rx8200 Firmware
- Published:
- Last modified:
Description
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.
Frequently asked questions
- What is CVE-2020-22158?
- 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.
- How severe is CVE-2020-22158?
- CVE-2020-22158 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2020-22158 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-22158?
- CVE-2020-22158 affects Mediakind Rx8200 Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-22158?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2020-22158 published?
- CVE-2020-22158 was published on 2020-09-14 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:mediakind:rx8200_firmware:5.13.3:*:*:*:*:*:*:*
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