CVE-2023-49897 KEV
8.8
HIGH · CVSS 3.1 · EPSS 50.4% (pctl 99)
Patch first
On CISA KEV — known exploited in the wild, due 2024-01-11.
Description
An OS command injection vulnerability exists in AE1021PE firmware version 2.0.9 and earlier and AE1021 firmware version 2.0.9 and earlier. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product.
Scoring
| CVSS | 8.8 (HIGH, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 50.45% — more likely to be exploited than 99% of all CVEs |
| Weakness | CWE-78 |
| On CISA KEV | yes — remediate by 2024-01-11 |
| Public exploit | none known |
| Published | 2023-12-06 |
| Last modified | 2026-06-17 |
CISA KEV
| Name | FXC AE1021, AE1021PE OS Command Injection Vulnerability |
|---|---|
| Added | 2023-12-21 |
| Due | 2024-01-11 |
| Vendor / product | FXC / AE1021, AE1021PE |
| Ransomware use | none reported |
Affected (4)
| Vendor | Product |
|---|---|
| fxc | ae1021 |
| fxc | ae1021 firmware |
| fxc | ae1021pe |
| fxc | ae1021pe firmware |
References
- https://jvn.jp/en/vu/JVNVU92152057/
- https://www.akamai.com/blog/security-research/zero-day-vulnerability-spreading-mirai-patched
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-355-01
- https://www.fxc.jp/news/20231206
- https://jvn.jp/en/vu/JVNVU92152057/
- https://www.akamai.com/blog/security-research/zero-day-vulnerability-spreading-mirai-patched
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-355-01
- https://www.fxc.jp/news/20231206
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-49897
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