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| Vulnerability ID | VCID-mufe-mftg-aybh |
| Aliases |
CVE-2023-39531
GHSA-hgj4-h2x3-rfx4 |
| Summary | Sentry is an error tracking and performance monitoring platform. Starting in version 10.0.0 and prior to version 23.7.2, an attacker with sufficient client-side exploits could retrieve a valid access token for another user during the OAuth token exchange due to incorrect credential validation. The client ID must be known and the API application must have already been authorized on the targeted user account. Sentry SaaS customers do not need to take any action. Self-hosted installations should upgrade to version 23.7.2 or higher. There are no direct workarounds, but users should review applications authorized on their account and remove any that are no longer needed. |
| Status | Published |
| Exploitability | 0.5 |
| Weighted Severity | 6.2 |
| Risk | 3.1 |
| Affected and Fixed Packages | Package Details |
| System | Score | Found at |
|---|---|---|
| epss | 0.00153 | https://api.first.org/data/v1/epss?cve=CVE-2023-39531 |
| epss | 0.00153 | https://api.first.org/data/v1/epss?cve=CVE-2023-39531 |
| epss | 0.00153 | https://api.first.org/data/v1/epss?cve=CVE-2023-39531 |
| cvssv3.1_qr | MODERATE | https://github.com/advisories/GHSA-hgj4-h2x3-rfx4 |
| cvssv3.1 | 6.5 | https://github.com/getsentry/sentry |
| generic_textual | MODERATE | https://github.com/getsentry/sentry |
| cvssv3.1 | 6.5 | https://github.com/getsentry/sentry/security/advisories/GHSA-hgj4-h2x3-rfx4 |
| cvssv3.1_qr | MODERATE | https://github.com/getsentry/sentry/security/advisories/GHSA-hgj4-h2x3-rfx4 |
| generic_textual | MODERATE | https://github.com/getsentry/sentry/security/advisories/GHSA-hgj4-h2x3-rfx4 |
| ssvc | Track | https://github.com/getsentry/sentry/security/advisories/GHSA-hgj4-h2x3-rfx4 |
| cvssv3.1 | 6.5 | https://nvd.nist.gov/vuln/detail/CVE-2023-39531 |
| generic_textual | MODERATE | https://nvd.nist.gov/vuln/detail/CVE-2023-39531 |
| Reference id | Reference type | URL |
|---|---|---|
| https://api.first.org/data/v1/epss?cve=CVE-2023-39531 | ||
| https://github.com/getsentry/sentry | ||
| https://nvd.nist.gov/vuln/detail/CVE-2023-39531 | ||
| GHSA-hgj4-h2x3-rfx4 | https://github.com/advisories/GHSA-hgj4-h2x3-rfx4 | |
| GHSA-hgj4-h2x3-rfx4 | https://github.com/getsentry/sentry/security/advisories/GHSA-hgj4-h2x3-rfx4 |
| 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 | 0.35825 |
| EPSS Score | 0.00153 |
| Published At | June 11, 2026, 12:55 p.m. |
| Date | Actor | Action | Source | VulnerableCode Version |
|---|---|---|---|---|
| 2026-06-11T17:24:49.725574+00:00 | Vulnrichment | Import | https://github.com/cisagov/vulnrichment/blob/develop/2023/39xxx/CVE-2023-39531.json | 38.6.0 |