CVE-2021-38154

Published on: 08/29/2021 12:00:00 AM UTC

Last Modified on: 09/13/2021 05:32:00 PM UTC

CVE-2021-38154

Source: Mitre Source: NIST CVE.ORG Print: PDF PDF
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Certain versions of - from Canon contain the following vulnerability:

Certain Canon devices manufactured in 2012 through 2020 (such as imageRUNNER ADVANCE iR-ADV C5250), when Catwalk Server is enabled for HTTP access, allow remote attackers to modify an e-mail address setting, and thus cause the device to send sensitive information through e-mail to the attacker. For example, an incoming FAX may be sent through e-mail to the attacker. This occurs when a PIN is not required for General User Mode, as exploited in the wild in August 2021.

  • CVE-2021-38154 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 7.5 - HIGH

Attack
Vector ⓘ		 Attack
Complexity		 Privileges
Required		 User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
UNCHANGED HIGH NONE NONE

CVSS2 Score: 4.3 - MEDIUM

Access
Vector ⓘ		 Access
Complexity		 Authentication
NETWORK MEDIUM NONE
Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
PARTIAL NONE NONE

CVE References

Description Tags ⓘ Link
CVE-2021-38154 Protocol Police Catwalk Alert protocolpolice.nl
text/html
 URL Logo MISC protocolpolice.nl/CVE-2021-38154_Protocol_Police_Catwalk_Alert
Canon U.S.A., Inc. | Product Advisories www.usa.canon.com
text/html
 URL Logo MISC www.usa.canon.com/internet/portal/us/home/support/product-advisories
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Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Hardware Device InfoCanon-AllAllAllAll
  • cpe:2.3:h:canon:-:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-38154 : Certain Canon devices manufactured in 2012 through 2020 such as imageRUNNER ADVANCE iR-ADV C5250… twitter.com/i/web/status/1… 2021-08-29 05:08:06
Twitter Icon @SecRiskRptSME RT: CVE-2021-38154 Certain Canon devices manufactured in 2012 through 2020 (such as imageRUNNER ADVANCE iR-ADV C52… twitter.com/i/web/status/1… 2021-08-29 07:33:41
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