CVE-2025-6892
published 2025-10-17CVE-2025-6892: An Incorrect Authorization vulnerability has been identified in Moxa’s network security appliances and routers. A flaw in the API authentication mechanism…
PriorityP260high8.7CVSS 4.0
AVNACLATPPRNUIPVCHVIHVAHSCNSINSAHEXCRXIRXARXMAVXMACXMATXMPRXMUIXMVCXMVIXMVAXMSCXMSIXMSAXSXAUXRXVXREXUX
EPSS
0.64%
46.3th percentile
An Incorrect Authorization vulnerability has been identified in Moxa’s network security appliances and routers. A flaw in the API authentication mechanism allows unauthorized access to protected API endpoints, including those intended for administrative functions. This vulnerability can be exploited after a legitimate user has logged in, as the system fails to properly validate session context or privilege boundaries. An attacker may leverage this flaw to perform unauthorized privileged operations. While successful exploitation can severely impact the confidentiality, integrity, and availability of the affected device itself, there is no loss of confidentiality or integrity within any subsequent systems.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| moxa | edf-g1002-bp_series | 1.0 – 3.17 | — |
| moxa | edr-8010_series | 1.0 – 3.17 | — |
| moxa | edr-g9010_series | 1.0 – 3.14 | — |
| moxa | nat-102_series | 1.0 – 3.17 | — |
| moxa | nat-108_series | 1.0 – 3.16 | — |
| moxa | oncell_g4302-lte4_series | 1.0 – 3.13 | — |
| moxa | tn-4900_series | 1.0 – 3.14 | — |
| msrc | cbl_mariner_1.0_arm | — | — |
| msrc | cbl_mariner_1.0_x64 | — | — |
| msrc | cm1_libsndfile_1.0.28-14_on_cbl_mariner_1.0 | — | — |
CVSS provenance
nvdv4.08.7HIGHCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:H/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_msrc8.8HIGH
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GHSA
GHSA-788j-2rch-2mj2: An Incorrect Authorization vulnerability has been identified in Moxa’s network security appliances and routers
ghsa_unreviewed·2025-10-17
CVE-2025-6892 [HIGH] CWE-863 GHSA-788j-2rch-2mj2: An Incorrect Authorization vulnerability has been identified in Moxa’s network security appliances and routers
An Incorrect Authorization vulnerability has been identified in Moxa’s network security appliances and routers. A flaw in the API authentication mechanism allows unauthorized access to protected API endpoints, including those intended for administrative functions. This vulnerability can be exploited after a legitimate user has logged in, as the system fails to properly validate session context or privilege boundaries. An attacker may leverage this flaw to perform unauthorized privileged operations. While successful exploitation can severely impact the confidentiality, integrity, and availability of the affected device itself, there is no loss of confidentiality or integrity within any subsequent systems.
Microsoft
In libsndfile version 1.0.28 an error in the "aiff_read_chanmap()" function (aiff.c) can be exploited to cause an out-of-bounds read memory access via a specially crafted AIFF file.
vendor_msrc·2017-06-13·CVSS 8.8
CVE-2017-6892 [HIGH] CWE-119 In libsndfile version 1.0.28 an error in the "aiff_read_chanmap()" function (aiff.c) can be exploited to cause an out-of-bounds read memory access via a specially crafted AIFF file.
In libsndfile version 1.0.28 an error in the "aiff_read_chanmap()" function (aiff.c) can be exploited to cause an out-of-bounds read memory access via a specially crafted AIFF file.
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 thi
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-10-17
Published