CVE-2025-26667
published 2025-04-08CVE-2025-26667: Exposure of sensitive information to an unauthorized actor in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose…
PriorityP334medium6.5CVSS 3.1
AVNACLPRNUIRSUCHINAN
EPSS
1.64%
73.8th percentile
Exposure of sensitive information to an unauthorized actor in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
Affected
25 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_server_2008 | — | — |
| microsoft | windows_server_2008_r2_service_pack_1 | >= 6.1.7601.0 < 6.1.7601.27670 | 6.1.7601.27670 |
| microsoft | windows_server_2008_service_pack_2 | >= 6.0.6003.0 < 6.0.6003.23220 | 6.0.6003.23220 |
| microsoft | windows_server_2012 | — | — |
| microsoft | windows_server_2012 | >= 6.2.9200.0 < 6.2.9200.25423 | 6.2.9200.25423 |
| microsoft | windows_server_2012_r2 | >= 6.3.9600.0 < 6.3.9600.22523 | 6.3.9600.22523 |
| microsoft | windows_server_2016 | < 10.0.14393.7969 | 10.0.14393.7969 |
| microsoft | windows_server_2016 | >= 10.0.14393.0 < 10.0.14393.7969 | 10.0.14393.7969 |
| microsoft | windows_server_2019 | < 10.0.17763.7136 | 10.0.17763.7136 |
| microsoft | windows_server_2019 | >= 10.0.17763.0 < 10.0.17763.7136 | 10.0.17763.7136 |
| microsoft | windows_server_2022 | < 10.0.20348.3453 | 10.0.20348.3453 |
| microsoft | windows_server_2022 | >= 10.0.20348.0 < 10.0.20348.3453 | 10.0.20348.3453 |
| microsoft | windows_server_2022_23h2 | < 10.0.25398.1551 | 10.0.25398.1551 |
| microsoft | windows_server_2025 | < 10.0.26100.3775 | 10.0.26100.3775 |
| microsoft | windows_server_2025 | >= 10.0.26100.0 < 10.0.26100.3775 | 10.0.26100.3775 |
| msrc | windows_server_2008_for_32-bit_systems_service_pack_2 | — | — |
| msrc | windows_server_2008_for_x64-based_systems_service_pack_2 | — | — |
| msrc | windows_server_2008_r2_for_x64-based_systems_service_pack_1 | — | — |
| msrc | windows_server_2012 | — | — |
| msrc | windows_server_2012_r2 | — | — |
| msrc | windows_server_2016 | — | — |
| msrc | windows_server_2019 | — | — |
| msrc | windows_server_2022 | — | — |
| msrc | windows_server_2022_23h2_edition | — | — |
| msrc | windows_server_2025 | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
vendor_msrc6.5MEDIUM
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Microsoft
Windows Routing and Remote Access Service (RRAS) Information Disclosure Vulnerability
vendor_msrc·2025-04-08·CVSS 6.5
CVE-2025-26667 [MEDIUM] CWE-200 Windows Routing and Remote Access Service (RRAS) Information Disclosure Vulnerability
Windows Routing and Remote Access Service (RRAS) Information Disclosure Vulnerability
Description: Exposure of sensitive information to an unauthorized actor in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
FAQ: What type of information could be disclosed by this vulnerability?
An attacker who successfully exploited this vulnerability could potentially read portions of heap memory.
FAQ: According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do?
This attack requires an admin user on the client to connect to a malicious server and then take specific actions which could result in information disclosure.
FAQ: According to the CVSS metric, the attack vector is netwo
GHSA
GHSA-c6h2-xp45-96cv: Exposure of sensitive information to an unauthorized actor in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disc
ghsa_unreviewed·2025-04-08
CVE-2025-26667 [MEDIUM] CWE-200 GHSA-c6h2-xp45-96cv: Exposure of sensitive information to an unauthorized actor in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disc
Exposure of sensitive information to an unauthorized actor in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
No detection rules found.
No public exploits indexed.
2025-04-08
Published