Vulnerability Details : CVE-2017-5662
In Apache Batik before 1.9, files lying on the filesystem of the server which uses batik can be revealed to arbitrary users who send maliciously formed SVG files. The file types that can be shown depend on the user context in which the exploitable application is running. If the user is root a full compromise of the server - including confidential or sensitive files - would be possible. XXE can also be used to attack the availability of the server via denial of service as the references within a xml document can trivially trigger an amplification attack.
Vulnerability category: XML external entity (XXE) injectionDenial of service
Products affected by CVE-2017-5662
- cpe:2.3:a:apache:batik:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-5662
0.22%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 43 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-5662
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.9
|
HIGH | AV:N/AC:M/Au:S/C:C/I:N/A:C |
6.8
|
9.2
|
NIST | |
7.3
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H |
2.1
|
5.2
|
NIST |
CWE ids for CVE-2017-5662
-
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-5662
-
https://www.oracle.com/security-alerts/cpuoct2020.html
Oracle Critical Patch Update Advisory - October 2020
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http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html
Oracle Critical Patch Update - April 2018
-
https://access.redhat.com/errata/RHSA-2017:2547
RHSA-2017:2547 - Security Advisory - Red Hat Customer Portal
-
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
Oracle Critical Patch Update - October 2017
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http://www.securitytracker.com/id/1038334
Apache Batik SVG File XML External Entity Processing Flaw Lets Remote Users Obtain Potentially Sensitive Information - SecurityTracker
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https://www.debian.org/security/2018/dsa-4215
Debian -- Security Information -- DSA-4215-1 batik
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https://access.redhat.com/errata/RHSA-2018:0319
RHSA-2018:0319 - Security Advisory - Red Hat Customer Portal
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http://www.securityfocus.com/bid/97948
Apache Batik CVE-2017-5662 XML External Entity Information Disclosure VulnerabilityThird Party Advisory;VDB Entry
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https://access.redhat.com/errata/RHSA-2017:2546
RHSA-2017:2546 - Security Advisory - Red Hat Customer Portal
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https://xmlgraphics.apache.org/security.html
The Apache™ XML Graphics Project - CommunityPatch;Vendor Advisory
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http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
CPU July 2018
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