CVE-2024-28038 json
The web interface of the affected devices processes a cookie value improperly, leading to a stack buffer overflow.
published 2024-11-26 23 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-34435
- cvss
- 9.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.6%
- EPSS 2.6% chance of exploitation in 30 days, percentile 85%
- public exploits
- 0
- none known
Summary
The web interface of the affected devices processes a cookie value improperly, leading to a stack buffer overflow. More precisely, giving too long character string to MFPSESSIONID parameter results in a stack buffer overflow. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 22 mo ago
Exploit prediction
2.59% chance of exploitation in the next 30 days, higher than 85% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.0 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H |
Affected products
- Sharp Corporation Multiple MFPs (multifunction printers)
- Toshiba Tec Corporation Multiple MFPs (multifunction printers)
Classification
- Weakness
-
- CWE-121 Stack-based Buffer Overflow
References
- global.sharp /products/copier/info/info_security_2024-05.html
- jp.sharp /business/print/information/info_security_2024-05.html
- toshibatec.com /information/20240531_02.html
- toshibatec.co.jp /information/20240531_02.html
- jvn.jp /en/vu/JVNVU93051062/
- pierrekim.github.io /blog/2024-06-27-sharp-mfp-17-vulnerabilities.html
- seclists.org /fulldisclosure/2024/Jul/0
Sources
- CVE List CVE-2024-28038
- NVD CVE-2024-28038
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