Multiple cross-site request forgery (CSRF) vulnerabilities in Issuetracker phpBugTracker before 1.7.0 allow remote attackers to hijack the authentication of users for requests that cause an unspecified impact via unknown parameters.
CVE-2015-2143
HIGHNVD 8.88.8—Elevated
EchelonGraph scoreMEDIUM confidence
Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2022-05-17. NVD baseline CVSS 8.8; sources differ by 0.0.
Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
8.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
- High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 2%CVSS: 8.8Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 8.8
- EG Score
- 8.8(medium)
- EPSS
- 76.0%
- KEV
- Not listed
Published
October 6, 2017
Last Modified
May 13, 2026
References (2)
- cve@mitrehttp://www.openwall.com/lists/oss-security/2015/02/28/1
- af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2015/02/28/1
Publicly available exploits
(1 reference)Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.
- Exploit-DBEDB-36160First seen Feb 23, 2015
phpBugTracker 1.6.0 - Multiple Vulnerabilities
Open source ↗
Frequently asked(5)
What is CVE-2015-2143?
CVE-2015-2143 is a high vulnerability published on October 6, 2017. Multiple cross-site request forgery (CSRF) vulnerabilities in Issuetracker phpBugTracker before 1.7.0 allow remote attackers to hijack the authentication of users for requests that cause an unspecified impact via unknown parameters.
When was CVE-2015-2143 disclosed?
CVE-2015-2143 was first published in the National Vulnerability Database on October 6, 2017, with the most recent update on May 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2015-2143 actively exploited?
CVE-2015-2143 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 76.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2015-2143?
CVE-2015-2143 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2015-2143?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2015-2143, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2015-2143
Is Your Infrastructure Affected by CVE-2015-2143?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.