Staging Environment: Content and features may be unstable or change without notice.
Advisory details: gitlab / maven/org.richfaces/richfaces-core/CVE-2018-12533
Advisory ID gitlab/maven/org.richfaces/richfaces-core/CVE-2018-12533
Aliases CVE-2018-12533
GHSA-4j38-wjhf-884r
Summary Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection') JBoss RichFaces 3.1.0 through 3.3.4 allows unauthenticated remote attackers to inject expression language (EL) expressions and execute arbitrary Java code via a /DATA/ substring in a path with an org.richfaces.renderkit.html.Paint2DResource$ImageData object, aka RF-14310.
Status Published
Exploitability 0.5
Weighted Severity 0.0
Risk
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (4)
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-917 Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
cvssv2 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.richfaces/richfaces-core/CVE-2018-12533.yml
cvssv3 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.richfaces/richfaces-core/CVE-2018-12533.yml
Reference id Reference type URL
https://codewhitesec.blogspot.com/2018/05/poor-richfaces.html
21 Mailing List http://seclists.org/fulldisclosure/2020/Mar/21
CVE-2018-12533 https://nvd.nist.gov/vuln/detail/CVE-2018-12533
GHSA-4j38-wjhf-884r https://github.com/advisories/GHSA-4j38-wjhf-884r
RHSA-2018:2663 https://access.redhat.com/errata/RHSA-2018:2663
RHSA-2018:2664 https://access.redhat.com/errata/RHSA-2018:2664
RHSA-2018:2930 Advisory https://access.redhat.com/errata/RHSA-2018:2930
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P Found at https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.richfaces/richfaces-core/CVE-2018-12533.yml
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.richfaces/richfaces-core/CVE-2018-12533.yml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

There are no SSVC decisions available.