9.8

CVE-2018-14667

Warnung
The RichFaces Framework 3.X through 3.3.4 is vulnerable to Expression Language (EL) injection via the UserResource resource. A remote, unauthenticated attacker could exploit this to execute arbitrary code using a chain of java serialized objects via org.ajax4jsf.resource.UserResource$UriData.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Redhat ≫ Richfaces Version >= 3.1.0 <= 3.3.4
Redhat ≫ Enterprise Linux Version5.0
Redhat ≫ Enterprise Linux Version6.0

28.09.2023: CISA Known Exploited Vulnerabilities (KEV) Catalog

Red Hat JBoss RichFaces Framework Expression Language Injection Vulnerability

Schwachstelle

Red Hat JBoss RichFaces Framework contains an expression language injection vulnerability via the UserResource resource. A remote, unauthenticated attacker could exploit this vulnerability to execute malicious code using a chain of Java serialized objects via org.ajax4jsf.resource.UserResource$UriData.

Beschreibung

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Erforderliche Maßnahmen
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 74.17% 0.994
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
secalert@redhat.com 9.8 3.9 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-94 Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

http://packetstormsecurity.com/files/156663/Richsploit-RichFaces-Exploitation-Toolkit.html
Third Party Advisory
VDB Entry
http://seclists.org/fulldisclosure/2020/Mar/21
Third Party Advisory
Mailing List
http://www.securitytracker.com/id/1042037
Third Party Advisory
VDB Entry
https://access.redhat.com/errata/RHSA-2018:3517
Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:3518
Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:3519
Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:3581
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14667
Vendor Advisory
Issue Tracking
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-14667
US Government Resource