CVE-2026-22903
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
An unauthenticated remote attacker can send a crafted HTTP request containing an overly long SESSIONID cookie. This can trigger a stack buffer overflow in the modified lighttpd server, causing it to crash and potentially enabling remote code execution due to missing stack protections.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| WAGO | 0852-1322 | 0.0.0 <= 2.64 | affected |
| WAGO | 0852-1328 | 0.0.0 <= 2.64 | affected |
| WAGO | 0852-1322 | 2.64 | affected |
| WAGO | 0852-1328 | 2.64 | affected |
Weaknesses
- CWE-121: CWE-121 Stack-based Buffer Overflow
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: total
References
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