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CVE-2020-35491

30
FAUCET Score

CVE-2020-35491 is a high-severity deserialization vulnerability affecting FasterXML jackson-databind 2.x before 2.9.10.8, specifically impacting products from Debian, NetApp, and Oracle. This vulnerability, rated 8.1 HIGH on CVSS, allows unauthenticated remote attackers to achieve high impact to confidentiality, integrity, and availability with high attack complexity. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 2.0.0, < 2.9.10.8CPE matchmatch criteria
cpe:2.3:a:fasterxml:jackson-databind:*:*:*:*:*:*:*:*
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:a:netapp:service_level_manager:-:*:*:*:*:*:*:*
9.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
9.3.6CPE matchmatch criteria
cpe:2.3:a:oracle:agile_plm:9.3.6:*:*:*:*:*:*:*
13.3.0.1CPE matchmatch criteria
cpe:2.3:a:oracle:application_testing_suite:13.3.0.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.1HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.2
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
9.48%
Probability of exploitation in next 30 days
EPSS Percentile
94.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0948 is in the 75th percentile among its peer group of 8,915 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (9)

mavenpatch availablevia ghsa
Product: com.fasterxml.jackson.core:jackson-databindFixed in: 2.9.10.8
oraclepatch availablevia nvd_reference
View patch
redhatpatch availablevia redhat_api
Product: OpenShift Logging 5.0Fixed in: openshift-logging/elasticsearch6-rhel8:v5.0.3-1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 4.6Fixed in: openshift4/ose-logging-elasticsearch6:v4.6.0-202104161407.p0
View patch
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: openshift3/ose-logging-elasticsearch5
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ose-metering-hadoop
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ose-metering-hive
redhatend of lifevia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ose-logging-elasticsearch5
redhatend of lifevia redhat_api
Product: Red Hat OpenStack Platform 13 (Queens)Fixed in: opendaylight

Vendor Advisories (2)

mavenGHSA-r3gr-cxrf-hg25high

Serialization gadgets exploit in jackson-databind

Dec 9, 2021
redhatCVE-2020-35491Important

jackson-databind: mishandles the interaction between serialization gadgets and typing, related to org.apache.commons.dbcp2.datasources.SharedPoolDataSource

Dec 14, 2020

References

cowtowncoder.medium.com / on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062
ExploitTechnical DescriptionThird Party Advisory
github.com / FasterXML/jackson-databind/issues/2986
Third Party Advisory
lists.debian.org / debian-lts-announce/2021/04/msg00025.html
Mailing ListThird Party Advisory
security.netapp.com / advisory/ntap-20210122-0005
Third Party Advisory
oracle.com / security-alerts/cpuApr2021.html
PatchThird Party Advisory
oracle.com / security-alerts/cpuapr2022.html
PatchThird Party Advisory
oracle.com / security-alerts/cpujan2022.html
PatchThird Party Advisory
oracle.com / /security-alerts/cpujul2021.html
PatchThird Party Advisory
oracle.com / security-alerts/cpujul2022.html
Third Party Advisory
oracle.com / security-alerts/cpuoct2021.html
PatchThird Party Advisory