Cross-site scripting in Canon laser printers and small office multifunctional printers
| Risk | Low |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2021-20877 |
| CWE-ID | CWE-79 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
MF113W Hardware solutions / Other hardware appliances MF212W Hardware solutions / Other hardware appliances MF217W Hardware solutions / Other hardware appliances MF227DW Hardware solutions / Other hardware appliances MF229DW Hardware solutions / Other hardware appliances MF232W Hardware solutions / Other hardware appliances MF244DW Hardware solutions / Other hardware appliances MF247DW Hardware solutions / Other hardware appliances MF249DW Hardware solutions / Other hardware appliances MF264DW Hardware solutions / Other hardware appliances MF267DW Hardware solutions / Other hardware appliances MF269DW Hardware solutions / Other hardware appliances MF269DW VP Hardware solutions / Other hardware appliances MF4570DN Hardware solutions / Other hardware appliances MF4570DW Hardware solutions / Other hardware appliances MF4770N Hardware solutions / Other hardware appliances MF4880DW Hardware solutions / Other hardware appliances MF4890DW Hardware solutions / Other hardware appliances LBP113W Hardware solutions / Other hardware appliances LBP151DW Hardware solutions / Other hardware appliances LBP162DW Hardware solutions / Other hardware appliances iSENSYS LBP113W Hardware solutions / Other hardware appliances iSENSYS LBP151DW Hardware solutions / Other hardware appliances iSENSYS MF269dw Hardware solutions / Other hardware appliances iSENSYS MF267dw Hardware solutions / Other hardware appliances iSENSYS MF264dw Hardware solutions / Other hardware appliances iSENSYS MF113w Hardware solutions / Other hardware appliances iSENSYS MF249dw Hardware solutions / Other hardware appliances iSENSYS MF247dw Hardware solutions / Other hardware appliances iSENSYS MF244dw Hardware solutions / Other hardware appliances iSENSYS MF237w Hardware solutions / Other hardware appliances iSENSYS MF232w Hardware solutions / Other hardware appliances iSENSYS MF229dw Hardware solutions / Other hardware appliances iSENSYS MF217w Hardware solutions / Other hardware appliances iSENSYS MF212w Hardware solutions / Other hardware appliances iSENSYS MF4780w Hardware solutions / Other hardware appliances iSENSYS MF4890dw Hardware solutions / Other hardware appliances imageRUNNER 2206IF Hardware solutions / Other hardware appliances imageRUNNER 2204N Hardware solutions / Other hardware appliances imageRUNNER 2204F Hardware solutions / Other hardware appliances |
| Vendor | Canon Inc. |
Security Bulletin
This security bulletin contains one low risk vulnerability.
1) Cross-site scripting
EUVDB-ID: #VU59822
Risk: Low
CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Clear]
CVE-ID: CVE-2021-20877
CWE-ID:
CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Exploit availability: No
DescriptionThe disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data. A remote authenticated attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
MitigationInstall updates from vendor's website.
Vulnerable software versionsMF113W: All versions
MF212W: All versions
MF217W: All versions
MF227DW: All versions
MF229DW: All versions
MF232W: All versions
MF244DW: All versions
MF247DW: All versions
MF249DW: All versions
MF264DW: All versions
MF267DW: All versions
MF269DW: All versions
MF269DW VP: All versions
MF4570DN: All versions
MF4570DW: All versions
MF4770N: All versions
MF4880DW: All versions
MF4890DW: All versions
LBP113W: All versions
LBP151DW: All versions
LBP162DW: All versions
iSENSYS LBP113W: All versions
iSENSYS LBP151DW: All versions
iSENSYS MF269dw: All versions
iSENSYS MF267dw: All versions
iSENSYS MF264dw: All versions
iSENSYS MF113w: All versions
iSENSYS MF249dw: All versions
iSENSYS MF247dw: All versions
iSENSYS MF244dw: All versions
iSENSYS MF237w: All versions
iSENSYS MF232w: All versions
iSENSYS MF229dw: All versions
iSENSYS MF217w: All versions
iSENSYS MF212w: All versions
iSENSYS MF4780w: All versions
iSENSYS MF4890dw: All versions
imageRUNNER 2206IF: All versions
imageRUNNER 2204N: All versions
imageRUNNER 2204F: All versions
CPE2.3- cpe:2.3:h:canon:mf113w:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:mf212w:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:mf217w:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:mf227dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:mf229dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:mf232w:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:mf244dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:mf247dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:mf249dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:mf264dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:mf267dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:mf269dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:mf269dw_vp:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:mf4570dn:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:mf4570dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:mf4770n:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:mf4880dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:mf4890dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:lbp113w:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:lbp151dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:lbp162dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:isensys_lbp113w:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:isensys_lbp151dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:isensys_mf269dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:isensys_mf267dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:isensys_mf264dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:isensys_mf113w:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:isensys_mf249dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:isensys_mf247dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:isensys_mf244dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:isensys_mf237w:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:isensys_mf232w:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:isensys_mf229dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:isensys_mf217w:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:isensys_mf212w:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:isensys_mf4780w:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:isensys_mf4890dw:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:imagerunner_2206if:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:imagerunner_2204n:*:*:*:*:*:*:*:*
- cpe:2.3:h:canon:imagerunner_2204f:*:*:*:*:*:*:*:*
https://jvn.jp/en/jp/JVN64806328/index.html
https://www.usa.canon.com/internet/portal/us/home/support/product-advisories/detail/Service-Notice-Canon-Laser-Printer-and-Small-Office-Multifunctional-Printer-related-to-cross-site-scripting
https://www.canon-europe.com/support/product-security-latest-news/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
