BDU:2021-04820CriticalConfirmedExploit available
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 модуля mod_proxy веб-сервера Apache HTTP Server связана с недостаточной проверкой поступающих запросов. Эксплуатация уязвимости …
CVSS
9.8
Critical
EPSS
0.00
p0
Published
2021-01-01
Updated
2021-01-01
Description
Уязвимость модуля mod_proxy веб-сервера Apache HTTP Server связана с недостаточной проверкой поступающих запросов. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, осуществить SSRF-атаку
Tags · CWE
Pre-auth
Affected products
Apache software foundation Http serverApache software foundation Http serverApache software foundation Http serverApache software foundation Http serverApache software foundation Http serverApache software foundation Http serverApache software foundation Http serverApache software foundation Http serverApache software foundation Http serverApache software foundation Http serverApache software foundation Http serverApache software foundation Http serverApache software foundation Http serverRed hat inc. Jboss core servicesRed hat inc. Jboss core servicesRed hat inc. Jboss core servicesRed hat inc. Jboss core servicesRed hat inc. Jboss core servicesRed hat inc. Jboss core servicesRed hat inc. Jboss core services
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Timeline
2021-01-01
Published
2021-01-01
Updated
CVSS 3.1 breakdown
Attack Vector
AV: N
Network (N)
Attack Complexity
AC: L
Low (L)
Privileges Required
PR: N
None (N)
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
BDU:2021-04820
bdu_exploit · https://bdu.fstec.ru/vul
Affected software
| Product | Vendor | Status |
|---|---|---|
| http server | apache software foundation | Tracked |
| http server | apache software foundation | Tracked |
| http server | apache software foundation | Tracked |
| http server | apache software foundation | Tracked |
| http server | apache software foundation | Tracked |
| http server | apache software foundation | Tracked |
| http server | apache software foundation | Tracked |
| http server | apache software foundation | Tracked |
| http server | apache software foundation | Tracked |
| http server | apache software foundation | Tracked |
| http server | apache software foundation | Tracked |
| http server | apache software foundation | Tracked |
| http server | apache software foundation | Tracked |
| jboss core services | red hat inc. | Tracked |
| jboss core services | red hat inc. | Tracked |
| jboss core services | red hat inc. | Tracked |
| jboss core services | red hat inc. | Tracked |
| jboss core services | red hat inc. | Tracked |
| jboss core services | red hat inc. | Tracked |
| jboss core services | red hat inc. | Tracked |
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