Is CVE-2013-2465 being actively exploited?

Yes. CVE-2013-2465 is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, added on March 28, 2022.

What is the CVSS score for CVE-2013-2465?

CVE-2013-2465 has a CVSS 3.1 base score of 9.8 (CRITICAL).

CVE-2013-2465

CRITICAL · CVSS 9.8CISA KEV: actively exploitedEPSS 98.8%EU EUVD: exploited

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 21 and earlier, 6 Update 45 and earlier, and 5.0 Update 45 and earlier, and OpenJDK 7, allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D. NOTE: the previous information is from the June 2013 CPU. Oracle has not commented on claims from another vendor that this issue allows remote attackers to bypass the Java sandbox via vectors related to "Incorrect image channel verification" in 2D.

Key facts

CVSS score: 9.8 (v3.1)
Severity: CRITICAL
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-693
EPSS score: 98.8% (100th percentile)
In CISA KEV: Yes, added March 28, 2022
In EU EUVD: Yes (EUVD-2013-2411)
Published: June 18, 2013
NVD last modified: June 16, 2026
Status: Analyzed

CISA Known Exploited Vulnerability

Oracle Java SE Unspecified Vulnerability

Added to the KEV catalog on March 28, 2022; federal remediation due April 18, 2022. Known to be used in ransomware campaigns.

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2013-2411 in the EU Vulnerability Database. ENISA flags it as known exploited. Last updated in EUVD on October 22, 2025.

View on the EU Vulnerability Database

Affected products

oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
oracle / jre
sun / jre
sun / jre
sun / jre
sun / jre
sun / jre
sun / jre
sun / jre
sun / jre

and 54 more…

Certified products that may be affected

2 FIPS 140 or Common Criteria certified products, from automated matching by sec-certs.org.

SUSE Linux Enterprise Server 11 Service Pack 2 on IBM System z - SUSE Linux Products Gmbh - Common Criteria BSI-DSZ-CC-0852-2013 - archived
SUSE Linux Enterprise Server 11 Service Pack 2 including KVM virtualization - SUSE Linux Products Gmbh - Common Criteria BSI-DSZ-CC-0787-2013 - archived

References

http://advisories.mageia.org/MGASA-2013-0185.html(Broken Link)
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03898880(Broken Link)
http://hg.openjdk.java.net/jdk7u/jdk7u-dev/jdk/rev/2a9c79db0040(Patch)
http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00026.html(Mailing List, Third Party Advisory)
http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00027.html(Mailing List, Third Party Advisory)
http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00028.html(Mailing List, Third Party Advisory)
http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00029.html(Mailing List, Third Party Advisory)
http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00031.html(Mailing List, Third Party Advisory)
http://lists.opensuse.org/opensuse-security-announce/2013-08/msg00000.html(Mailing List, Third Party Advisory)
http://lists.opensuse.org/opensuse-security-announce/2013-08/msg00003.html(Mailing List, Third Party Advisory)
http://marc.info/?l=bugtraq&m=137545505800971&w=2(Mailing List, Third Party Advisory)
http://marc.info/?l=bugtraq&m=137545592101387&w=2(Mailing List, Third Party Advisory)
http://rhn.redhat.com/errata/RHSA-2013-0963.html(Third Party Advisory)
http://rhn.redhat.com/errata/RHSA-2013-1059.html(Third Party Advisory)
http://rhn.redhat.com/errata/RHSA-2013-1060.html(Third Party Advisory)
http://rhn.redhat.com/errata/RHSA-2013-1081.html(Third Party Advisory)
http://rhn.redhat.com/errata/RHSA-2013-1455.html(Third Party Advisory)
http://rhn.redhat.com/errata/RHSA-2013-1456.html(Third Party Advisory)
http://secunia.com/advisories/54154(Not Applicable)
http://security.gentoo.org/glsa/glsa-201406-32.xml(Third Party Advisory)
http://www-01.ibm.com/support/docview.wss?uid=swg21642336(Third Party Advisory)
http://www.mandriva.com/security/advisories?name=MDVSA-2013:183(Not Applicable)
http://www.oracle.com/technetwork/topics/security/javacpujun2013-1899847.html(Vendor Advisory)
http://www.securityfocus.com/bid/60657(Broken Link, Third Party Advisory, VDB Entry)
http://www.us-cert.gov/ncas/alerts/TA13-169A(Third Party Advisory, US Government Resource)
https://access.redhat.com/errata/RHSA-2014:0414(Third Party Advisory)
https://bugzilla.redhat.com/show_bug.cgi?id=975118(Issue Tracking)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17106(Broken Link)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19074(Broken Link)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19455(Broken Link)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19703(Broken Link)
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2013-2465(US Government Resource)
https://www.vicarius.io/vsociety/posts/cve-2013-2465-detect-java-vulnerability(Exploit, Third Party Advisory)
https://www.vicarius.io/vsociety/posts/cve-2013-2465-mitigate-java-vulnerability(Exploit, Third Party Advisory)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

Query CVEs from your AI assistant

The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.

Add the CVE brain