BDU:2023-03834High
BDU
BDU
Data Bank of Information Security Threats
BDU ФСТЭК is the authoritative Russian source of vulnerability information, covering both international CVEs relevant to domestic software and unique Russian-disclosed issues. Entries contain severity, affected product lists (in Russian), and mitigation recommendations.
Region
RU
Updates
1 ч
License
Открытые данные
Russian federal catalog of vulnerabilities and threats maintained by FSTEC. Required for compliance with Russian information security regulations (Приказ №17, Приказ №21).
https://bdu.fstec.ru →Share link
Anyone with the link can open this vulnerability.
Уязвимость компонента CGI языка программирования Ruby связана с возникновением конфликта интерпретаций при вставке ненадежных входных данны…
CVSS
8.8
High
EPSS
0.00
p0
Published
2023-01-01
Updated
2023-01-01
Description
Уязвимость компонента CGI языка программирования Ruby связана с возникновением конфликта интерпретаций при вставке ненадежных входных данных в заголовок HTTP-ответа. Эксплуатация уязвимости позволяет нарушителю, действующему удаленно, получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании
Affected products
Yukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. MrubyYukihiro matsumoto, et al. Mruby
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Timeline
2023-01-01
Published
2023-01-01
Updated
CVSS 3.1 breakdown
Attack Vector
AV: N
Network (N)
Attack Complexity
AC: L
Low (L)
Privileges Required
PR: L
Low (L)
User Interaction
UI: N
None (N)
Scope
S: U
Unchanged (U)
Confidentiality Impact
C: H
High (H)
Integrity Impact
I: H
High (H)
Availability Impact
A: H
High (H)
Exploit indicators
EPSS
0.000 · p0
Known exploited (KEV)
No
Known exploits — Сканер-ВС
No Сканер-ВС checks registered for this vulnerability yet.
Affected products
| Product | Vendor | Status |
|---|---|---|
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
| mruby | yukihiro matsumoto, et al. | Tracked |
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Source databases
BDU
BDU
Data Bank of Information Security Threats
BDU ФСТЭК is the authoritative Russian source of vulnerability information, covering both international CVEs relevant to domestic software and unique Russian-disclosed issues. Entries contain severity, affected product lists (in Russian), and mitigation recommendations.
Region
RU
Updates
1 ч
License
Открытые данные
Russian federal catalog of vulnerabilities and threats maintained by FSTEC. Required for compliance with Russian information security regulations (Приказ №17, Приказ №21).
https://bdu.fstec.ru →Related vulnerabilities