High severity · published Dec 17, 2020
CVE-2020-35491
FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to…
8.1
CVSS
7.8%
EPSS
No
On KEV
Description
FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.commons.dbcp2.datasources.SharedPoolDataSource.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)7.8% · higher than 95% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AP
Agile Product Lifecycle Management · Oracle
9.3.6 · source: NVD
AT
Application Testing Suite · Oracle
13.3.0.1 · source: NVD
AF
Autovue For Agile Product Lifecycle Management · Oracle
21.0.2 · source: NVD
BP
Banking Platform · Oracle
2.6.2; 2.7.0; 2.7.1; 2.8.0; 2.9.0; 2.10.0 · source: NVD
BT
Banking Treasury Management · Oracle
14.4 · source: NVD
BV
Banking Virtual Account Management · Oracle
14.2.0; 14.3.0; 14.5.0 · source: NVD
BP
Blockchain Platform · Oracle
through 21.1.2 · source: NVD
CC
Communications Cloud Native Core Policy · Oracle
1.14.0 · source: NVD
CC
Communications Cloud Native Core Unified Data Repository · Oracle
1.4.0 · source: NVD
CD
Communications Diameter Signaling Route · Oracle
8.0.0.0 through 8.5.0.0 · source: NVD
CE
Communications Evolved Communications Application Server · Oracle
7.1 · source: NVD
CI
Communications Instant Messaging Server · Oracle
10.0.1.5.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-35491
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-35491
Exploit
https://cowtowncoder.medium.com/on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062
Third Party Advisory
https://github.com/FasterXML/jackson-databind/issues/2986
Mailing List
https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210122-0005/
Patch
https://www.oracle.com//security-alerts/cpujul2021.html
Patch
https://www.oracle.com/security-alerts/cpuApr2021.html
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