CVE-2022-45938 in the critical feed json
An issue was discovered in Comcast Defined Technologies microeisbss through 2021.
published 2023-06-02 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-48780
- cvss
- 8.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 45.1%
- EPSS 45.1% chance of exploitation in 30 days, percentile 98%
- public exploits
- 0
- none known
Summary
An issue was discovered in Comcast Defined Technologies microeisbss through 2021. An attacker can inject a stored XSS payload in the Device ID field under Inventory Management to achieve Remote Code Execution and privilege escalation..
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 21 mo ago
Exploit prediction
45.08% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- pensecure.medium.com https://pensecure.medium.com/cve-2022-45938-f4c0d441da6f referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 8.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 9.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H |
| CNA | 3.1 | 8.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
pensecure.medium.com
/cve-2022-45938-f4c0d441da6f
exploit, press/media-coverage
-
my.xfinity.com
/vulnerabilityreport
not-applicable
Sources
- CVE List CVE-2022-45938
- NVD CVE-2022-45938
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