CVE-2020-9548

mediumpriority · attend · 56EPSS 0.189 · 97 %ileexploit · PoCDEEURUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · PoC

Likely / severe?

18.9% (97th) EPSS

CVSS 6.8 · medium

Is it mine?

117 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-23

FasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadgets and typing, related to br.com.anteros.dbcp.AnterosDBCPConfig (aka anteros-core).

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–critical · 6.8–9.8

v2.06.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 8.6 · impact 6.4

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.19.8criticalAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondaryexploitability 3.9 · impact 5.9

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · OSV

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Hsecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-502USprimaryCWE-502USCWE-502US

exploits (1)

Public proof-of-concept and weaponised exploit code.

fairyming/CVE-2020-9548CVE-2020-9548：FasterXML/jackson-databind 远程代码执行漏洞PoC · poc_in_github

affected products (117)

Products and version ranges known to be affected.

Oracle Linuxall versionscert_bundDEcpe:/o:oracle:linux:-
Red Hat Enterprise Linuxall versionscert_bundDEcpe:/o:redhat:enterprise_linux:-
Red Hat JBoss Application Server (JBoss) 7.3all versionscert_bundDEcpe:/a:redhat:jboss_community_application_server:5.0.0
Red Hat JBoss Enterprise Application Platform <7.1.9all versionscert_bundDE
Ubuntu Linuxall versionscert_bundDEcpe:/o:canonical:ubuntu_linux:-
Red Hat JBoss Enterprise Application Platform< 7.1.9cert_bundDE
n/a n/a≤ n/aenisa_euvdEU
FasterXML, LLC Jackson-databind2.0 → 2.9.10.4fstec_bduRU
Oracle Corp. Communications Billing and Revenue Management≤ 7.5.0.23.0fstec_bduRU
Oracle Corp. Communications Billing and Revenue Management≤ 12.0.0.3.0fstec_bduRU
Oracle Corp. Communications Calendar Server≤ 8.0.0.4.0fstec_bduRU
Oracle Corp. Communications Diameter Signaling Router8.0.0 → 8.2.2fstec_bduRU
Oracle Corp. Communications Instant Messaging Server≤ 10.0.1.4.0fstec_bduRU
Oracle Corp. Communications Network Charging and Control≤ 6.0.1fstec_bduRU
Oracle Corp. Communications Network Charging and Control12.0.0 → 12.0.3fstec_bduRU
Oracle Corp. Database Server≤ 18cfstec_bduRU
Oracle Corp. Database Server≤ 19cfstec_bduRU
Oracle Corp. Database Server≤ 12.2.0.1fstec_bduRU
Oracle Corp. Enterprise Manager Base Platform≤ 13.3.0.0fstec_bduRU
Oracle Corp. Enterprise Manager Base Platform≤ 13.4.0.0fstec_bduRU

showing 20 of 117

advisories (5)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2022-2050Red Hat JBoss Application Server (JBoss): Mehrere SchwachstellenDeutsch2020-06-11csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Red Hat JBoss Application Server (JBoss) ausnutzen, um Informationen offenzulegen, Daten zu manipulieren oder einen Cross-Site Scripting Angriff durchzuführen.
WID-SEC-W-2024-0794Dell ECS: Mehrere SchwachstellenDeutsch2024-04-04csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Dell ECS ausnutzen, um seine Privilegien zu erweitern, beliebigen Programmcode mit Administratorrechten auszuführen, Informationen offenzulegen, Dateien zu manipulieren, einen Cross-Site-Scripting-Angriff durchzuführen, Sicherheitsvorkehrungen zu umgehen oder einen Denial of Service Zustand herbeizuführen.
WID-SEC-W-2024-2181Oracle Fusion Middleware: Mehrere SchwachstellenDeutsch2020-07-14csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Oracle Fusion Middleware ausnutzen, um die Verfügbarkeit, Vertraulichkeit und Integrität zu gefährden.
WID-SEC-W-2026-0180Dell Data Protection Advisor: Mehrere SchwachstellenDeutsch2026-01-20csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Dell Data Protection Advisor ausnutzen, um beliebigen Code auszuführen, einen Denial-of-Service-Zustand zu erzeugen, Sicherheitsmaßnahmen zu umgehen und nicht näher spezifizierte Angriffe zu starten.
GHSA-p43x-xfjf-5jhrjackson-databind mishandles the interaction between serialization gadgets and typing2020-05-15ghsa · osvUS
FasterXML jackson-databind 2.x before 2.9.10.4, 2.8.11.6, and 2.7.9.7 mishandles the interaction between serialization gadgets and typing, related to br.com.anteros.dbcp.AnterosDBCPConfig (aka anteros-core).

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund osv NVD CVE.org MITRE

published 2020-03-02modified 2026-06-17

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+3726 more

references (77)

External citations — patches, advisories, analysis.

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