CVE-2021-22132
Title: Elasticsearch Async Search API Information Disclosure
Information Disclosure
Proof Of Concept
No public PoC currently indexed for CVE-2021-22132.
CWE Category
CWE-522
Published Date
Jan 14, 2021
Modified Date
Nov 21, 2024
Exploit Status
Not Found
Score
4.8
CVSS v3.1
Exploit Probability (EPSS)
1.24%
Vulnerability Summary
CVE-2021-22132: Elasticsearch versions 7.7.0 to 7.10.1 contain an information disclosure flaw in the async search API. Users who execute an async search will improperly store the HTTP headers. An Elasticsearch user with the ability to read the .tasks index could obtain sensitive request headers of other users in the cluster. This issue is fixed in Elasticsearch 7.10.2
Impacted Vendors
Reference Links
https://discuss.elastic.co/t/elasticsearch-7-10-2-security-update/261164
https://security.netapp.com/advisory/ntap-20210219-0004/
https://www.oracle.com/security-alerts/cpuapr2022.html
https://discuss.elastic.co/t/elasticsearch-7-10-2-security-update/261164
https://security.netapp.com/advisory/ntap-20210219-0004/
https://www.oracle.com/security-alerts/cpuapr2022.html
CVSS v3.1
Source Entity
[email protected]
Severity
MEDIUM
4.8
Attack Vector
NETWORK
Complexity
HIGH
Privileges
N/A
Interaction
REQUIRED
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N
CVSS v2.0
Source Entity
[email protected]
Severity
LOW
2.1
Access Vector
N/A
Authentication
N/A
RAW VECTOR
AV:N/AC:H/Au:S/C:P/I:N/A:N
Associated Attack Patterns (CAPEC)
Total: PatternsNo specific attack patterns mapped.
Likelihood
Severity
Page /
CVE-2021-22132 Exploits & PoCs (Proof Of Concept)
No public PoCs found in our database for this CVE.
MODIFIED
Vulnerability data or affected products updated.
PUBLISHED
Vulnerability first announced in NVD.
Attack Vector Matrix
Access Vector
NETWORK
Complexity
HIGH
Privileges
N/A
Interaction
REQUIRED
CVSS Vector String
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N
Affected Stack
No specific products linked.