CVE-2025-34064
published 2025-07-01CVE-2025-34064: A cloud infrastructure misconfiguration in OneLogin AD Connector results in log data being sent to a hardcoded S3 bucket (onelogin-adc-logs-production) without…
PriorityP346critical9CVSS 4.0
AVNACLATPPRNUINVCHVILVANSCHSILSANEXCRXIRXARXMAVXMACXMATXMPRXMUIXMVCXMVIXMVAXMSCXMSIXMSAXSXAUXRXVXREXUX
EPSS
0.45%
35.6th percentile
A cloud infrastructure misconfiguration in OneLogin AD Connector results in log data being sent to a hardcoded S3 bucket (onelogin-adc-logs-production) without validating bucket ownership. An attacker who registers this unclaimed bucket can begin receiving log files from other OneLogin tenants. These logs may contain sensitive data such as directory tokens, user metadata, and environment configuration. This enables cross-tenant leakage of secrets, potentially allowing JWT signing key recovery and user impersonation.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| msrc | azl3_mozjs_102.15.1-1_on_azure_linux_3.0 | — | — |
| msrc | azl3_nodejs_20.14.0-1_on_azure_linux_3.0 | — | — |
| msrc | azl3_nodejs_20.14.0-8_on_azure_linux_3.0 | — | — |
| msrc | azl3_python-jinja2_3.1.2-2_on_azure_linux_3.0 | — | — |
| msrc | azl3_python-jinja2_3.1.2-3_on_azure_linux_3.0 | — | — |
| msrc | cbl2_nodejs18_18.20.3-4_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_nodejs18_18.20.3-5_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_python-jinja2_3.0.3-4_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_python-jinja2_3.0.3-7_on_cbl_mariner_2.0 | — | — |
| one_identity | onelogin_active_directory_connector | < 6.1.5 | 6.1.5 |
CVSS provenance
nvdv4.09.0CRITICALCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
vendor_msrc5.4MEDIUM
vendor_oracle5.4MEDIUM
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GHSA
GHSA-p59x-w56c-2jj2: A cloud infrastructure misconfiguration in OneLogin AD Connector results in log data being sent to a hardcoded S3 bucket (onelogin-adc-logs-production
ghsa_unreviewed·2025-07-01
CVE-2025-34064 [CRITICAL] CWE-200 GHSA-p59x-w56c-2jj2: A cloud infrastructure misconfiguration in OneLogin AD Connector results in log data being sent to a hardcoded S3 bucket (onelogin-adc-logs-production
A cloud infrastructure misconfiguration in OneLogin AD Connector results in log data being sent to a hardcoded S3 bucket (onelogin-adc-logs-production) without validating bucket ownership. An attacker who registers this unclaimed bucket can begin receiving log files from other OneLogin tenants. These logs may contain sensitive data such as directory tokens, user metadata, and environment configuration. This enables cross-tenant leakage of secrets, potentially allowing JWT signing key recovery and user impersonation.
Oracle
Oracle Oracle Communications Risk Matrix: Platform (Jinja) — CVE-2024-34064
vendor_oracle·2025-07-15·CVSS 5.4
CVE-2024-34064 [MEDIUM] Oracle Oracle Communications Risk Matrix: Platform (Jinja) — CVE-2024-34064
Oracle Oracle Communications Risk Matrix: Platform (Jinja) vulnerability
CVE: CVE-2024-34064
CVSS: 5.4
Protocol: HTTP
Remote exploit: Yes
Affected versions: Network
Advisory: cpujul2025 (JUL 2025)
Oracle
Oracle Oracle Communications Applications Risk Matrix: Core (Jinja) — CVE-2024-34064
vendor_oracle·2025-04-15·CVSS 5.4
CVE-2024-34064 [MEDIUM] Oracle Oracle Communications Applications Risk Matrix: Core (Jinja) — CVE-2024-34064
Oracle Oracle Communications Applications Risk Matrix: Core (Jinja) vulnerability
CVE: CVE-2024-34064
CVSS: 5.4
Protocol: HTTP
Remote exploit: Yes
Affected versions: Network
Advisory: cpuapr2025 (APR 2025)
Oracle
Oracle Oracle Communications Risk Matrix: Install (Jinja) — CVE-2024-34064
vendor_oracle·2025-01-15·CVSS 5.4
CVE-2024-34064 [MEDIUM] Oracle Oracle Communications Risk Matrix: Install (Jinja) — CVE-2024-34064
Oracle Oracle Communications Risk Matrix: Install (Jinja) vulnerability
CVE: CVE-2024-34064
CVSS: 5.4
Protocol: HTTP
Remote exploit: Yes
Affected versions: Network
Advisory: cpujan2025 (JAN 2025)
Microsoft
Jinja vulnerable to HTML attribute injection when passing user input as keys to xmlattr filter
vendor_msrc·2024-05-14·CVSS 5.4
CVE-2024-34064 [MEDIUM] CWE-79 Jinja vulnerable to HTML attribute injection when passing user input as keys to xmlattr filter
Jinja vulnerable to HTML attribute injection when passing user input as keys to xmlattr filter
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
GitHub_M: GitHub_M
Customer Action Required: Yes
Remediation: C
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-07-01
Published