9
CVE-2025-8820
- EPSS 0.95%
- Veröffentlicht 10.08.2025 23:32:06
- Zuletzt bearbeitet 04.09.2025 18:40:46
- Erkennungen
Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 wirelessBasic stack-based overflow
A vulnerability was determined in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 up to 20250801. This vulnerability affects the function wirelessBasic of the file /goform/wirelessBasic. The manipulation of the argument submit_SSID1 leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linksys ≫ Re6250 Firmware Version 1.0.04.001
Linksys ≫ Re6300 Firmware Version 1.2.07.001
Linksys ≫ Re6350 Firmware Version 1.0.04.001
Linksys ≫ Re7000 Firmware Version 1.1.05.003
Linksys ≫ Re9000 Firmware Version 1.0.04.002
Linksys ≫ Re6500 Firmware Version 1.0.013.001
VulnDex Vulnerability Enrichment
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Login| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.95% | 0.569 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| cna@vuldb.com | 7.4 | 0 | 0 |
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/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
|
| cna@vuldb.com | 8.8 | 2.8 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| cna@vuldb.com | 9 | 8 | 10 |
AV:N/AC:L/Au:S/C:C/I:C/A:C
|
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
CWE-121 Stack-based Buffer Overflow
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
https://www.linksys.com/
https://vuldb.com/?id.319354
https://vuldb.com/?ctiid.319354
https://vuldb.com/?submit.626684
https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_54/54.md
https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_54/54.md#poc