CVE-2023-49897
FXC AE1021, AE1021PE OS Command Injection Vulnerab - [Actively Exploited]
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.
INFO
Published Date :
Dec. 6, 2023, 7:15 a.m.
Last Modified :
June 11, 2024, 1:16 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.8
CISA KEV (Known Exploited Vulnerabilities)
For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.
FXC AE1021 and AE1021PE contain an OS command injection vulnerability that allows authenticated users to execute commands via a network.
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
https://www.fxc.jp/news/20231206
Public PoC/Exploit Available at Github
CVE-2023-49897 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2023-49897
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-49897.
| URL | Resource |
|---|---|
| https://jvn.jp/en/vu/JVNVU92152057/ | Third Party Advisory |
| https://www.akamai.com/blog/security-research/zero-day-vulnerability-spreading-mirai-patched | Exploit Third Party Advisory |
| https://www.cisa.gov/news-events/ics-advisories/icsa-23-355-01 | Third Party Advisory US Government Resource |
| https://www.fxc.jp/news/20231206 | Release Notes Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.
cisa-kev vulnerability 0day cisa exploits
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-49897 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-49897 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Modified Analysis by [email protected]
Jun. 11, 2024
Action Type Old Value New Value Changed Reference Type https://jvn.jp/en/vu/JVNVU92152057/ Patch, Third Party Advisory https://jvn.jp/en/vu/JVNVU92152057/ Third Party Advisory Changed Reference Type https://www.akamai.com/blog/security-research/zero-day-vulnerability-spreading-mirai-patched No Types Assigned https://www.akamai.com/blog/security-research/zero-day-vulnerability-spreading-mirai-patched Exploit, Third Party Advisory Changed Reference Type https://www.cisa.gov/news-events/ics-advisories/icsa-23-355-01 No Types Assigned https://www.cisa.gov/news-events/ics-advisories/icsa-23-355-01 Third Party Advisory, US Government Resource Changed CPE Configuration AND OR cpe:2.3:h:fxc:ae1021:-:*:*:*:*:*:*:* OR *cpe:2.3:o:fxc:ae1021_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.0.10 AND OR *cpe:2.3:o:fxc:ae1021_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.0.10 OR cpe:2.3:h:fxc:ae1021:-:*:*:*:*:*:*:* Changed CPE Configuration AND OR cpe:2.3:h:fxc:ae1021pe:-:*:*:*:*:*:*:* OR *cpe:2.3:o:fxc:ae1021pe_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.0.10 AND OR *cpe:2.3:o:fxc:ae1021pe_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.0.10 OR cpe:2.3:h:fxc:ae1021pe:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Dec. 22, 2023
Action Type Old Value New Value Added Reference JPCERT/CC https://www.cisa.gov/news-events/ics-advisories/icsa-23-355-01 [No types assigned] Added Reference JPCERT/CC https://www.akamai.com/blog/security-research/zero-day-vulnerability-spreading-mirai-patched [No types assigned] -
CVE CISA KEV Update by 9119a7d8-5eab-497f-8521-727c672e3725
Dec. 22, 2023
Action Type Old Value New Value Added Date Added 2023-12-21 Added Vulnerability Name FXC AE1021, AE1021PE OS Command Injection Vulnerability Added Due Date 2024-01-11 Added Required Action Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. -
Initial Analysis by [email protected]
Dec. 11, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://jvn.jp/en/vu/JVNVU92152057/ No Types Assigned https://jvn.jp/en/vu/JVNVU92152057/ Patch, Third Party Advisory Changed Reference Type https://www.fxc.jp/news/20231206 No Types Assigned https://www.fxc.jp/news/20231206 Release Notes, Vendor Advisory Added CWE NIST CWE-78 Added CPE Configuration AND OR *cpe:2.3:o:fxc:ae1021_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.0.10 OR cpe:2.3:h:fxc:ae1021:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:fxc:ae1021pe_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.0.10 OR cpe:2.3:h:fxc:ae1021pe:-:*:*:*:*:*:*:* -
CVE Received by [email protected]
Dec. 06, 2023
Action Type Old Value New Value Added 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. Added Reference JPCERT/CC https://www.fxc.jp/news/20231206 [No types assigned] Added Reference JPCERT/CC https://jvn.jp/en/vu/JVNVU92152057/ [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-49897 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-49897
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.93 }} 0.09%
score
0.83450
percentile