01 Record

CVE-2016-5002

XML external entity (XXE) vulnerability in the Apache XML-RPC (aka ws-xmlrpc) library 3.1.3, as used in Apache Archiva, allows remote attackers to conduct server-side request forgery (SSRF) attacks

UnratedPUBLISHEDCNA: redhat

CNA base scoreUnratedNo CNA CVSS vector

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02 Description

XML external entity (XXE) vulnerability in the Apache XML-RPC (aka ws-xmlrpc) library 3.1.3, as used in Apache Archiva, allows remote attackers to conduct server-side request forgery (SSRF) attacks

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 8.27% probability of exploitation activity in the next 30 days.
EPSS percentile: Equal to or higher than the score of 94.6% of scored records. A rank, not a probability.
NVD base score: 7.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD analysis status: Modified. NVD last modified this record on 2026-06-17.
Red Hat severity: Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2017-10-27 18:00Z9 YR AGO

Last updated

2025-02-13 16:27Z1 YR AGO

Reserved

2016-05-24

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-611Improper Restriction of XML External Entity ReferenceBase
CWE-918Server-Side Request Forgery (SSRF)Base

Data version

5.1

Document digest

789fcbfd4cec2332abf435efb5d05f113c99f2fc58f6f6400a8726300dbf1e58

05 Affected products

VendorProductVersionsPlatforms

apachexml-rpcNot specified—

redhatenterprise_linuxNot specified—

redhatfuse_integration_servicesNot specified—

redhatjboss_dev_studioNot specified—

redhatjboss_fuseNot specified—

redhatopenshiftNot specified—

redhatrhel_software_collectionsNot specified—

redhatstorageNot specified—

06 References

www.openwall.com[oss-security] 20160712 Vulnerabilities in Apache Archivahttp://www.openwall.com/lists/oss-security/2016/07/12/5mailing-listx_refsource_MLIST
www.securitytracker.com1036294http://www.securitytracker.com/id/1036294vdb-entryx_refsource_SECTRACK
0ang3el.blogspot.inhttps://0ang3el.blogspot.in/2016/07/beware-of-ws-xmlrpc-library-in-your.htmlx_refsource_MISC
exchange.xforce.ibmcloud.comapache-archiva-cve20165002-ssrf(115042)https://exchange.xforce.ibmcloud.com/vulnerabilities/115042vdb-entryx_refsource_XF
www.securityfocus.com91736http://www.securityfocus.com/bid/91736vdb-entryx_refsource_BID
access.redhat.comRHSA-2018:3768https://access.redhat.com/errata/RHSA-2018:3768vendor-advisoryx_refsource_REDHAT
security.gentoo.orghttps://security.gentoo.org/glsa/202401-26