Which products and versions are affected by CVE-2021-40381?

Affected: Ip570 Firmware (Comprotech) versions 2.08_7130520; Ip60 Firmware (Comprotech); Ip70 Firmware (Comprotech) versions 2.08_7130218, among others. The full list is in the CVE brief.

Is CVE-2021-40381 being exploited in the wild?

It is not listed in any known-exploited vulnerabilities catalog.

Is CVE-2021-40381 in the CISA KEV catalog?

No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.

Is there a public exploit for CVE-2021-40381?

Public exploit code is available.

Is there a fix for CVE-2021-40381?

No fixed version is listed yet; check the vendor advisory for mitigations.

How urgently should CVE-2021-40381 be patched?

Brandefense priority: patch immediately, because public exploit code exists for a high-severity flaw.

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CVE-2021-40381Ip570 Firmware Vulnerability

An issue was discovered on Compro IP70 2.08_7130218, IP570 2.08_7130520, IP60, and TN540 devices.

Published Sep 1, 2021 · Updated Nov 21, 2024

Key Facts

Patch immediately

CVE-2021-40381 is a high-severity vulnerability (CVSS 7.5 v3.1) affecting Ip570 Firmware (Comprotech), Ip60 Firmware (Comprotech), Ip70 Firmware (Comprotech) and 1 more product.
It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
EPSS estimates a 23% probability of exploitation in the next 30 days.
No fixed version is listed yet; check the vendor advisory for mitigations.
Brandefense priority: patch immediately, because public exploit code exists for a high-severity flaw.

Scores

CVSS v3.1

7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS (30-day exploit likelihood)

23%

Higher than 97.7% of all scored CVEs

Exploit maturity

Proof of concept

ATLAS score

34/100

Publication score, see How it works

Exploitation Verdict

KEV listed

Not listed

Federal due date

None

No federal due date

Ransomware use

Not reported

Attributed actors

None named

Exploit & Defence Guidance

Exploit maturity

Proof of concept

Public exploit code

Proof-of-concept links

In-the-wild evidence

Reports of active use

Advisories And Exploit References

advisoryhttp://packetstormsecurity.com/files/164031/Compro-Technology-IP-Camera-Stream-Disclosure.html

Description

An issue was discovered on Compro IP70 2.08_7130218, IP570 2.08_7130520, IP60, and TN540 devices. index_MJpeg.cgi allows video access.

Affected Products

4 affected entries in total

Product	Affected versions	Fixed in
Ip570 FirmwareComprotech	2.08_7130520	n/a
Ip60 FirmwareComprotech	See advisory	n/a
Ip70 FirmwareComprotech	2.08_7130218	n/a
Tn540 FirmwareComprotech	See advisory	n/a

Timeline

Publicly disclosed
Sep 1, 2021
Last updated
Nov 21, 2024

References

FAQ

Common Questions.

An issue was discovered on Compro IP70 2.08_7130218, IP570 2.08_7130520, IP60, and TN540 devices.
Affected: Ip570 Firmware (Comprotech) versions 2.08_7130520; Ip60 Firmware (Comprotech); Ip70 Firmware (Comprotech) versions 2.08_7130218, among others. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
Public exploit code is available.
No fixed version is listed yet; check the vendor advisory for mitigations.
Brandefense priority: patch immediately, because public exploit code exists for a high-severity flaw.

Is CVE-2021-40381 On Your Attack Surface?

Brandefense matches it against the products discovered on your perimeter and opens a finding the day a CVE like this is listed.