CVE-2024-21824
CVE-2024-21824 Vulnerability Analysis & Exploit Intelligence
Improper authentication vulnerability in exists in multiple printers and scanners which implement Web Based Management provided by BROTHER INDUSTRIES, LTD. If this vulnerability is exploited, a network-adjacent user who can access the product may impersonate an administrative user. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].
Published Updated Sources: cvelistV5, jpcert
Triage
Is it exploited, how likely is exploitation, what does it touch, and how severe do the scoring sources call it.
Exploitation
Unreported
no source claims exploitation
EPSS
0%
chance of exploitation in 30 days
CVSS base
5.3
MEDIUM
CISA SSVC assessment
Three decision points CISA publishes for the CVEs it assesses · SSVC 2.0.3. A stakeholder decision, not a severity score.
Exploitation
None
none · proof-of-concept · active
Automatable
No
can an attacker script all four kill-chain steps
Technical impact
Partial
partial · total control of the vulnerable component
Affected scope
The catalog records vendors and products as separate lists, not pairs, so which product belongs to which vendor is not something this page can say.
Products (1)
Every base score collected
Sources score independently and disagree; each row says who scored it and under which version.
| Score | Version | Severity | Expl. | Impact | Source |
|---|---|---|---|---|---|
| 5.3 | CVSS 3.1 | MEDIUM | — | — | cvelistV5 |
Weakness & attack patterns
- CWE-306
References
6 on the record
- support.brother.com/g/b/link.aspx?prod=group2&faqid=faqp00100601_000
reference
- support.brother.com/g/b/link.aspx?prod=lmgroup1&faqid=faq00100823_000
reference
- www.fujifilm.com/fbglobal/eng/company/news/notice/2024/0306_2_announce.html
reference
- www.ricoh.com/products/security/vulnerabilities/vul?id=ricoh-2024-000002
reference
- www.toshibatec.com/information/20240306_01.html
reference
- jvn.jp/en/jp/JVN82749078/
reference
Elsewhere on this site
- brother industriesevery CVE for this vendor
- fujifilm business innovationevery CVE for this vendor
- toshiba tecevery CVE for this vendor
- CWE-306other pages naming this weakness
Not in any source we poll
Listed rather than left blank: an empty field and an unmeasured one look identical on screen, and only one is a reason to look elsewhere.
- No confirmed IOCs, IP addresses, domains, file hashes, or malware artifacts supplied.
- No organization-specific asset inventory, compensating-control status, or patch deployment evidence supplied.
- No exploit packet captures, log samples, or incident case IDs supplied.