Vulnerability record · CVE-2018-8088 · published 20 March 2018

CVE-2018-8088: Qos slf4j vulnerability

Qos · Slf4j

org.slf4j.ext.EventData in the slf4j-ext module in QOS.CH SLF4J before 1.8.0-beta2 allows remote attackers to bypass intended access restrictions via crafted data. EventData in the slf4j-ext module in QOS.CH SLF4J, has been fixed in SLF4J versions 1.7.26 later and in the 2.0.x series.

9.8 CVSS 3.1 Critical EPSS 15% · top 3.4%

9.8CVSS 3.1 base score, v2 7.5

15%EPSS exploitation probability, 30 days

NoNot in CISA KEV

13Affected product versions listed by NVD

126References

17 Jun 2026Last modified by NVD

Description

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

13 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Goldengate Application Adapters Oracle

Goldengate Stream Analytics Oracle

Utilities Framework Oracle

Slf4j Qos

Enterprise Linux Desktop Redhat

Enterprise Linux Eus Redhat

Enterprise Linux Server Redhat

Enterprise Linux Server Aus Redhat

Enterprise Linux Server Tus Redhat

Enterprise Linux Workstation Redhat

Jboss Enterprise Application Platform Redhat

Virtualization Redhat

Virtualization Host Redhat

References

Link	Tags
http://www.securityfocus.com/bid/103737	Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1040627	Third Party AdvisoryVDB Entry
https://access.redhat.com/errata/RHSA-2018:0582	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:0592	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:0627	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:0628	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:0629	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:0630	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1247	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1248	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1249	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1251	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1323	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1447	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1448	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1449	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1450	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1451	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1525	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1575	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2143	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2419	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2420	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2669	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2930	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2413	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3140	Third Party Advisory
https://github.com/qos-ch/slf4j/commit/d2b27fba88e983f921558da27fc29b5f5d269405	PatchThird Party Advisory
https://jira.qos.ch/browse/SLF4J-430	Issue TrackingVendor Advisory
https://jira.qos.ch/browse/SLF4J-431	Issue TrackingVendor Advisory
https://lists.apache.org/thread.html/956ba8e76b6793a6670b2eb0129a5e3003ce2124ca3130fd57d48d0f%40%3Cdevnull.infra.apache.
https://lists.apache.org/thread.html/95ce76613c869dbccf1d3d29327099ccc71aeec156f76c30853044fa%40%3Cdevnull.infra.apache.
https://lists.apache.org/thread.html/r0f376559fd39cf1a53ac3afbc1fc5d62649dcac9916d4697445a94fa%40%3Cissues.zookeeper.apa
https://lists.apache.org/thread.html/r1660c72a660f0522947ca6ce329dcc74e1ee20c58bbe208472754489%40%3Ccommon-issues.hadoop
https://lists.apache.org/thread.html/r17e7e6abc53d29c0e269153517d36f4bec2755b95900596e6df15cbe%40%3Cnotifications.iotdb.
https://lists.apache.org/thread.html/r2d05924f903403927a2f4e78d9b1249a42f0bd09f69a7c1954d74a42%40%3Creviews.iotdb.apache
https://lists.apache.org/thread.html/r32be21da011479df41468a62bc09d12f0d3b4e3a71679d33cb0e8c56%40%3Cissues.zookeeper.apa
https://lists.apache.org/thread.html/r37644f0a00aca9fbcbc21c0f9a91f927b63153ec3607be469cd515e5%40%3Creviews.iotdb.apache
https://lists.apache.org/thread.html/r48247c12cf652e95a01fc94ee5aa8641f3ec481235774790e53eb55e%40%3Creviews.iotdb.apache
https://lists.apache.org/thread.html/r573eb577a67503e72181eee637d9b0ac042197e632bcdfce76af06a3%40%3Cissues.flink.apache.

Track CVE-2018-8088 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2020-2555Oracle Coherence T3 deserialization allows unauthenticated remote code executionOracle Coherence (Fusion Middleware) deserializes untrusted data reachable over the T3 protocol, allowing an unauthenticated network attacker to exec…KEVEPSS 97%analysed15 Jan 2020 9.8CVE-2019-5544OpenSLP heap out-of-bounds write in VMware ESXi and Horizon DaaSOpenSLP as shipped in VMware ESXi and Horizon DaaS contains a heap overwrite (out-of-bounds write) flaw. VMware rates it Critical with a maximum CVSS…KEVEPSS 97%analysed6 Dec 2019 9.8CVE-2019-11043PHP-FPM buffer overflow enables remote code executionPHP-FPM in certain configurations writes past allocated buffers into FCGI protocol data space, an out-of-bounds write (CWE-787, CWE-120). It affects …KEVEPSS 100%analysed28 Oct 2019 9.8CVE-2016-4171Adobe Flash Player unspecified remote code execution flawCVE-2016-4171 is an unspecified vulnerability in Adobe Flash Player 21.0.0.242 and earlier that allows remote attackers to execute arbitrary code thr…KEVEPSS 20%analysed16 Jun 2016 9.8CVE-2016-4117Adobe Flash Player unspecified vectors allow arbitrary code executionAdobe Flash Player 21.0.0.226 and earlier contains a critical flaw that lets remote attackers execute arbitrary code through unspecified vectors. Ado…KEVEPSS 94%analysed11 May 2016 9.8CVE-2016-3427Oracle Java SE JMX Improper Access Control VulnerabilityCVE-2016-3427 is an unspecified vulnerability in Oracle Java SE 6u113, 7u99, 8u77, Java SE Embedded 8u77, and JRockit R28.3.9, reached through vector…KEVEPSS 92%analysed21 Apr 2016 9.8CVE-2015-2590Oracle Java SE Libraries flaw allows remote code executionCVE-2015-2590 is an unspecified vulnerability in the Libraries component of Oracle Java SE 6u95, 7u80, 8u45 and Java SE Embedded 7u75, 8u33. The reco…KEVEPSS 25%analysed16 Jul 2015 9.8CVE-2015-5123Adobe Flash Player ActionScript 3 BitmapData use-after-freeAdobe Flash Player contains a use-after-free in the ActionScript 3 BitmapData class, triggered by crafted Flash content that overrides a valueOf func…KEVEPSS 19%analysed14 Jul 2015

Source: NIST National Vulnerability Database (record CVE-2018-8088), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.