CVE-2025-8829
High PUBLISHEDLinksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 RP_setBasicAuto um_red os command injection
Not yet in CISA KEV
Recommended Action
Prioritize remediation. Validate affected assets and apply vendor fixes on an accelerated timeline.
At a Glance
A vulnerability was identified in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 up to 20250801. Affected by this vulnerability is the function um_red of the file /goform/RP_setBasicAuto. The manipulation of the argument hname leads to os command injection. The attack can be launched 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. Dabei geht es um die Funktion um_red der Datei /goform/RP_setBasicAuto. Dank der Manipulation des Arguments hname mit unbekannten Daten kann eine os command injection-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs kann dabei über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung.
- CVE Published
- Aug 11, 2025
- Exploitation Reported
- Aug 11, 2025
- CVSS
- 5.3 Medium
- EPSS
- —
Affected Versions
| Vendor | Product | Version | Status |
|---|---|---|---|
| Linksys |
RE6250
|
20250801 |
Affected |
| Linksys |
RE6300
|
20250801 |
Affected |
| Linksys |
RE6350
|
20250801 |
Affected |
| Linksys |
RE6500
|
20250801 |
Affected |
| Linksys |
RE7000
|
20250801 |
Affected |
| Linksys |
RE9000
|
20250801 |
Affected |
CVE References
- Submit #626694 | Linksys RE6500、RE6250、RE6300、RE6350、RE7000、RE9000 RE6500、RE6250、RE6300、RE6350、RE7000、RE9000 OS Command Injection vuldb.com · Third-Party Advisory https://vuldb.com/?submit.626694
- GitHub — wudipjq/my_vuln github.com · Exploit https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_45/45.md#poc
- VDB-319363 | Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 RP_setBasicAuto um_red os command injection vuldb.com · Technical Description https://vuldb.com/?id.319363
- Product — linksys.com linksys.com · Product https://www.linksys.com/
- VDB-319363 | CTI Indicators (IOB, IOC, TTP, IOA) vuldb.com · Signature https://vuldb.com/?ctiid.319363
Show 1 more reference
- GitHub — wudipjq/my_vuln github.com · Related https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_45/45.md
Recommended Actions
- Prioritize remediation. Validate affected assets and apply vendor fixes on an accelerated timeline.
- Use the Pro API to automate enrichment, telemetry, and workflow delivery for VM, SOC, and CTI pipelines.
Known Exploited Vulnerability Sources
Catalogues that list this CVE as a known exploited vulnerability.
Per-source evidence links for KEV attestations are available through the KEVIntel Pro API.
Learn about Pro API access| Source | Added |
|---|---|
| The Shadowserver First | 2025-08-11 04:02 UTC |
No detection artifacts or sensor request patterns are available for this CVE yet.
Check back as sensor telemetry and scanner integrations are updated.
Virtual Patch
Compensating WAF rules to help reduce exposure to this CVE. Rule content and deployable vendor exports are available with KEVIntel Enterprise.
KEVIntel does not currently have a virtual patch for this CVE. When available, KEVIntel virtual patches ship as deployable ModSecurity, Cloudflare, and AWS WAF rules.
Enterprise feature. Virtual patch rule content and deployable vendor exports (ModSecurity, Cloudflare, AWS WAF) are available to KEVIntel Enterprise users via the Pro API.
Learn About Virtual PatchesCVSS Scores
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
Exploitation Status
Exploited in the wild
Recorded 2025-08-11 04:02:05 UTC · The Shadowserver
Timeline
Key exploitation, disclosure, scanner coverage, and KEV attestation events for this CVE.
-
04:02 UTC 11 months ago04:02 UTC · 11 months ago
CVE published
Vulnerability disclosed publicly
-
04:02 UTC 11 months ago04:02 UTC · 11 months ago
Added to KEVIntel KEV Feed
High-confidence, third-party attested exploitation
-
07:54 UTC 11 months ago07:54 UTC · 11 months ago
CVE ID reserved
Identifier reserved by the CNA
Automate This Intelligence with the Pro API
Confidence scoring, exploit status, sensor telemetry, PoCs, scanner integrations, mentions, and tags are available programmatically for VM, SOC, and CTI workflows.
Pro API Example
GET /api/v2/pro/kevs/CVE-2025-8829
{
"cve_id": "CVE-2025-8829",
"title": "Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 RP_setBasicAuto um_red os c...",
"affected_vendor": "Linksys",
"affected_product": "RE6250, RE6300, RE6350, RE6500, RE7000, RE9000",
"affected_versions": [
{ "vendor": "...", "product": "...", "status": "affected", "display_label": "..." }
],
"confidence": "High",
"cvss_score": 5.3,
"epss_score": null,
"exploit_status": {
"exploited_in_the_wild": true,
"active_exploitation_observed": false
},
"sensor_telemetry": { "...": "Pro API fields" },
"proof_of_concepts": [ "..." ],
"scanner_integrations": [ "..." ]
}