Missing Authorization vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to get a specific device information and change the settings via network.
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://jpn.nec.com/security-info/secinfo/nv26-001_en.html |
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History
Mon, 20 Apr 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Nec aterm W1200ex-ms
Nec aterm W1200ex-ms Firmware Nec aterm Wf1200cr Firmware Nec aterm Wg1200cr Firmware Nec aterm Wg1200hp2 Firmware Nec aterm Wg1200hp3 Firmware Nec aterm Wg1200hp4 Firmware Nec aterm Wg1200hs2 Firmware Nec aterm Wg1200hs3 Firmware Nec aterm Wg1200hs4 Firmware Nec aterm Wg1800hp3 Firmware Nec aterm Wg1800hp4 Firmware Nec aterm Wg1900hp2 Firmware Nec aterm Wg1900hp Firmware Nec aterm Wg2600hm4 Firmware Nec aterm Wg2600hp4 Firmware Nec aterm Wg2600hs2 Firmware Nec aterm Wg2600hs Firmware Nec aterm Wx1500hp Firmware Nec aterm Wx3000hp Firmware Nec aterm Wx3600hp Firmware |
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| CPEs | cpe:2.3:h:nec:aterm_w1200ex-ms:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wf1200cr:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wg1200cr:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wg1200hp2:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wg1200hp3:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wg1200hp4:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wg1200hs2:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wg1200hs3:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wg1200hs4:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wg1800hp3:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wg1800hp4:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wg1900hp2:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wg1900hp:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wg2600hm4:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wg2600hp4:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wg2600hs2:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wg2600hs:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wx1500hp:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wx3000hp:-:*:*:*:*:*:*:* cpe:2.3:h:nec:aterm_wx3600hp:-:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_w1200ex-ms_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wf1200cr_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wg1200cr_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wg1200hp2_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wg1200hp3_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wg1200hp4_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wg1200hs2_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wg1200hs3_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wg1200hs4_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wg1800hp3_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wg1800hp4_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wg1900hp2_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wg1900hp_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wg2600hm4_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wg2600hp4_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wg2600hs2_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wg2600hs_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wx1500hp_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wx3000hp_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:nec:aterm_wx3600hp_firmware:*:*:*:*:*:*:*:* |
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| Vendors & Products |
Nec aterm W1200ex-ms
Nec aterm W1200ex-ms Firmware Nec aterm Wf1200cr Firmware Nec aterm Wg1200cr Firmware Nec aterm Wg1200hp2 Firmware Nec aterm Wg1200hp3 Firmware Nec aterm Wg1200hp4 Firmware Nec aterm Wg1200hs2 Firmware Nec aterm Wg1200hs3 Firmware Nec aterm Wg1200hs4 Firmware Nec aterm Wg1800hp3 Firmware Nec aterm Wg1800hp4 Firmware Nec aterm Wg1900hp2 Firmware Nec aterm Wg1900hp Firmware Nec aterm Wg2600hm4 Firmware Nec aterm Wg2600hp4 Firmware Nec aterm Wg2600hs2 Firmware Nec aterm Wg2600hs Firmware Nec aterm Wx1500hp Firmware Nec aterm Wx3000hp Firmware Nec aterm Wx3600hp Firmware |
|
| Metrics |
cvssV3_1
|
Mon, 30 Mar 2026 07:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Nec
Nec aterm W1200ex(-ms) Nec aterm Wf1200cr Nec aterm Wg1200cr Nec aterm Wg1200hp2 Nec aterm Wg1200hp3 Nec aterm Wg1200hp4 Nec aterm Wg1200hs2 Nec aterm Wg1200hs3 Nec aterm Wg1200hs4 Nec aterm Wg1800hp3 Nec aterm Wg1800hp4 Nec aterm Wg1900hp Nec aterm Wg1900hp2 Nec aterm Wg2600hm4 Nec aterm Wg2600hp4 Nec aterm Wg2600hs Nec aterm Wg2600hs2 Nec aterm Wx1500hp Nec aterm Wx3000hp Nec aterm Wx3600hp |
|
| Vendors & Products |
Nec
Nec aterm W1200ex(-ms) Nec aterm Wf1200cr Nec aterm Wg1200cr Nec aterm Wg1200hp2 Nec aterm Wg1200hp3 Nec aterm Wg1200hp4 Nec aterm Wg1200hs2 Nec aterm Wg1200hs3 Nec aterm Wg1200hs4 Nec aterm Wg1800hp3 Nec aterm Wg1800hp4 Nec aterm Wg1900hp Nec aterm Wg1900hp2 Nec aterm Wg2600hm4 Nec aterm Wg2600hp4 Nec aterm Wg2600hs Nec aterm Wg2600hs2 Nec aterm Wx1500hp Nec aterm Wx3000hp Nec aterm Wx3600hp |
Fri, 27 Mar 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Missing Authorization Enables Unauthorized Retrieval and Modification on NEC Aterm Routers |
Fri, 27 Mar 2026 13:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Fri, 27 Mar 2026 12:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Missing Authorization vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to get a specific device information and change the settings via network. | |
| Weaknesses | CWE-862 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: NEC
Published: 2026-03-27T11:46:26.310Z
Updated: 2026-04-10T04:10:43.726Z
Reserved: 2026-03-17T01:53:09.153Z
Link: CVE-2026-4309
Updated: 2026-03-27T12:15:26.979Z
Status : Analyzed
Published: 2026-03-27T12:16:20.370
Modified: 2026-04-20T15:15:13.133
Link: CVE-2026-4309
No data.
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