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Vulnerability details: VCID-brsq-e734-ffch
Vulnerability ID VCID-brsq-e734-ffch
Aliases CVE-2011-2687
GHSA-96vx-qf28-6f8m
Summary Drupal Access Control Bypass Drupal 7.x before 7.3 allows remote attackers to bypass intended `node_access` restrictions via vectors related to a listing that shows nodes but lacks a JOIN clause for the node table.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (4)
CWE-284 Improper Access Control
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-264 Permissions, Privileges, and Access Controls
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
generic_textual HIGH http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=633385
generic_textual HIGH http://drupal.org/node/1204582
generic_textual HIGH http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062714.html
generic_textual HIGH http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062722.html
epss 0.00774 https://api.first.org/data/v1/epss?cve=CVE-2011-2687
epss 0.00774 https://api.first.org/data/v1/epss?cve=CVE-2011-2687
epss 0.00774 https://api.first.org/data/v1/epss?cve=CVE-2011-2687
epss 0.00774 https://api.first.org/data/v1/epss?cve=CVE-2011-2687
epss 0.00774 https://api.first.org/data/v1/epss?cve=CVE-2011-2687
epss 0.00774 https://api.first.org/data/v1/epss?cve=CVE-2011-2687
epss 0.00774 https://api.first.org/data/v1/epss?cve=CVE-2011-2687
epss 0.00774 https://api.first.org/data/v1/epss?cve=CVE-2011-2687
epss 0.00774 https://api.first.org/data/v1/epss?cve=CVE-2011-2687
epss 0.00774 https://api.first.org/data/v1/epss?cve=CVE-2011-2687
epss 0.00774 https://api.first.org/data/v1/epss?cve=CVE-2011-2687
generic_textual HIGH https://bugzilla.redhat.com/show_bug.cgi?id=717874
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-96vx-qf28-6f8m
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2011-2687
generic_textual HIGH https://web.archive.org/web/20110710024036/http://www.securityfocus.com/bid/48505
generic_textual HIGH http://www.openwall.com/lists/oss-security/2011/07/11/2
generic_textual HIGH http://www.openwall.com/lists/oss-security/2011/07/12/16
Reference id Reference type URL
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=633385
http://drupal.org/node/1204582
http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062714.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062722.html
https://api.first.org/data/v1/epss?cve=CVE-2011-2687
https://bugzilla.redhat.com/show_bug.cgi?id=717874
https://nvd.nist.gov/vuln/detail/CVE-2011-2687
https://web.archive.org/web/20110710024036/http://www.securityfocus.com/bid/48505
http://www.openwall.com/lists/oss-security/2011/07/11/2
http://www.openwall.com/lists/oss-security/2011/07/12/16
GHSA-96vx-qf28-6f8m https://github.com/advisories/GHSA-96vx-qf28-6f8m
No exploits are available.
Exploit Prediction Scoring System (EPSS)
Percentile 0.73538
EPSS Score 0.00774
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:11:07.538461+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-96vx-qf28-6f8m/GHSA-96vx-qf28-6f8m.json 38.0.0