CVE-2022-25915
Last modified
CVE-2022-25915 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Improper access control vulnerability in ELECOM LAN routers (WRC-1167GST2 firmware v1.25 and prior, WRC-1167GST2A firmware v1.25 and prior, WRC-1167GST2H firmware v1.25 and prior, WRC-2533GS2-B firmware v1.52 and prior, WRC-2533GS2-W firmware v1.52 and prior, WRC-1750GS firmware v1.03 and prior, WRC-1750GSV firmware v2.11 and prior, WRC-1900GST firmware v1.03 and prior, WRC-2533GST firmware v1.03 and prior, WRC-2533GSTA firmware v1.03 and prior, WRC-2533GST2 firmware v1.25 and prior, WRC-2533GST2SP firmware v1.25 and prior, WRC-2533GST2-G firmware v1.25 and prior, and EDWRC-2533GST2 firmware v1.25 and prior) allows a network-adjacent authenticated attacker to bypass access restriction and to access the management screen of the product via unspecified vectors.. EPSS estimates a 0.43% chance of exploitation in the next 30 days.
Description
Improper access control vulnerability in ELECOM LAN routers (WRC-1167GST2 firmware v1.25 and prior, WRC-1167GST2A firmware v1.25 and prior, WRC-1167GST2H firmware v1.25 and prior, WRC-2533GS2-B firmware v1.52 and prior, WRC-2533GS2-W firmware v1.52 and prior, WRC-1750GS firmware v1.03 and prior, WRC-1750GSV firmware v2.11 and prior, WRC-1900GST firmware v1.03 and prior, WRC-2533GST firmware v1.03 and prior, WRC-2533GSTA firmware v1.03 and prior, WRC-2533GST2 firmware v1.25 and prior, WRC-2533GST2SP firmware v1.25 and prior, WRC-2533GST2-G firmware v1.25 and prior, and EDWRC-2533GST2 firmware v1.25 and prior) allows a network-adjacent authenticated attacker to bypass access restriction and to access the management screen of the product via unspecified vectors.
Metrics
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Elecom | Wrc-1167gst2 Firmware | <= 1.25 |
| Elecom | Wrc-1167gst2a Firmware | <= 1.25 |
| Elecom | Wrc-1167gst2h Firmware | <= 1.25 |
| Elecom | Wrc-2533gs2-B Firmware | <= 1.52 |
| Elecom | Wrc-2533gs2-W Firmware | <= 1.52 |
| Elecom | Wrc-1750gs Firmware | <= 1.03 |
| Elecom | Wrc-1750gsv Firmware | <= 2.11 |
| Elecom | Wrc-1900gst Firmware | <= 1.03 |
| Elecom | Wrc-2533gst Firmware | <= 1.03 |
| Elecom | Wrc-2533gst2 Firmware | <= 1.25 |
| Elecom | Wrc-2533gsta Firmware | <= 1.03 |
| Elecom | Wrc-2533gst2sp Firmware | <= 1.25 |
| Elecom | Wrc-2533gst2-G Firmware | <= 1.25 |
| Elecom | Edwrc-2533gst2 Firmware | <= 1.25 |
| Elecom | Wrc-1167gs2-B Firmware | <= 1.65 |
| Elecom | Wrc-1167gs2h-B Firmware | <= 1.65 |
| Elecom | Wmc-Dlgst2-W Firmware | <= 1.24 |
| Elecom | Wmc-M1267gst2-W Firmware | <= 1.24 |
| Elecom | Wmc-2hc-W Firmware | <= 1.24 |
| Elecom | Wmc-C2533gst-W Firmware | <= 1.24 |
| Elecom | Wrc-1900gst2 Firmware | <= 1.15 |
| Elecom | Wrc-1900gst2sp Firmware | <= 1.15 |
| Elecom | Wrc-1750gst2 Firmware | <= 1.14 |
References
- https://jvn.jp/en/jp/JVN88993473/Third Party Advisory
- https://www.elecom.co.jp/news/security/20211130-01/Patch, Vendor Advisory
- https://jvn.jp/en/jp/JVN88993473/Third Party Advisory
- https://www.elecom.co.jp/news/security/20211130-01/Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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