Search for vulnerabilities
| Vulnerability ID | VCID-bf8j-s11d-4kd8 |
| Aliases |
CVE-2023-31141
GHSA-g8xc-6mf7-h28h |
| Summary | Incorrect Authorization OpenSearch is open-source software suite for search, analytics, and observability applications. Prior to versions 1.3.10 and 2.7.0, there is an issue with the implementation of fine-grained access control rules (document-level security, field-level security and field masking) where they are not correctly applied to the queries during extremely rare race conditions potentially leading to incorrect access authorization. For this issue to be triggered, two concurrent requests need to land on the same instance exactly when query cache eviction happens, once every four hours. OpenSearch 1.3.10 and 2.7.0 contain a fix for this issue. |
| Status | Published |
| Exploitability | 0.5 |
| Weighted Severity | 6.2 |
| Risk | 3.1 |
| Affected and Fixed Packages | Package Details |
| System | Score | Found at |
|---|---|---|
| epss | 0.00331 | https://api.first.org/data/v1/epss?cve=CVE-2023-31141 |
| cvssv3.1 | 4.8 | https://github.com/opensearch-project/security |
| generic_textual | MODERATE | https://github.com/opensearch-project/security |
| cvssv3.1 | 4.8 | https://github.com/opensearch-project/security/security/advisories/GHSA-g8xc-6mf7-h28h |
| generic_textual | MODERATE | https://github.com/opensearch-project/security/security/advisories/GHSA-g8xc-6mf7-h28h |
| ssvc | Track | https://github.com/opensearch-project/security/security/advisories/GHSA-g8xc-6mf7-h28h |
| cvssv3.1 | 4.8 | https://nvd.nist.gov/vuln/detail/CVE-2023-31141 |
| generic_textual | MODERATE | https://nvd.nist.gov/vuln/detail/CVE-2023-31141 |
| Reference id | Reference type | URL |
|---|---|---|
| https://api.first.org/data/v1/epss?cve=CVE-2023-31141 | ||
| https://github.com/opensearch-project/security | ||
| 1054912 | https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1054912 | |
| CVE-2023-31141 | https://nvd.nist.gov/vuln/detail/CVE-2023-31141 | |
| GHSA-g8xc-6mf7-h28h | https://github.com/advisories/GHSA-g8xc-6mf7-h28h | |
| GHSA-g8xc-6mf7-h28h | https://github.com/opensearch-project/security/security/advisories/GHSA-g8xc-6mf7-h28h |
| Attack Vector (AV) | Attack Complexity (AC) | Privileges Required (PR) | User Interaction (UI) | Scope (S) | Confidentiality Impact (C) | Integrity Impact (I) | Availability Impact (A) |
|---|---|---|---|---|---|---|---|
network adjacent_network local physical |
low high |
none low high |
none required |
unchanged changed |
high low none |
high low none |
high low none |
| Attack Vector (AV) | Attack Complexity (AC) | Privileges Required (PR) | User Interaction (UI) | Scope (S) | Confidentiality Impact (C) | Integrity Impact (I) | Availability Impact (A) |
|---|---|---|---|---|---|---|---|
network adjacent_network local physical |
low high |
none low high |
none required |
unchanged changed |
high low none |
high low none |
high low none |
| Attack Vector (AV) | Attack Complexity (AC) | Privileges Required (PR) | User Interaction (UI) | Scope (S) | Confidentiality Impact (C) | Integrity Impact (I) | Availability Impact (A) |
|---|---|---|---|---|---|---|---|
network adjacent_network local physical |
low high |
none low high |
none required |
unchanged changed |
high low none |
high low none |
high low none |
| Percentile | 0.56328 |
| EPSS Score | 0.00331 |
| Published At | June 5, 2026, 12:55 p.m. |
| Date | Actor | Action | Source | VulnerableCode Version |
|---|---|---|---|---|
| 2026-06-02T04:44:45.128898+00:00 | GitLab Importer | Import | https://gitlab.com/gitlab-org/advisories-community/-/blob/main/gem/opensearch/CVE-2023-31141.yml | 38.6.0 |