CVE-2025-8760
9.3
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X
Summary
A vulnerability was identified in INSTAR 2K+ and 4K 3.11.1 Build 1124. This affects the function base64_decode of the component fcgi_server. The manipulation of the argument Authorization leads to buffer overflow. It is possible to initiate the attack remotely.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| INSTAR | 2K+ | 3.11.1 Build 1124 | affected |
| INSTAR | 4K | 3.11.1 Build 1124 | affected |
Weaknesses
- CWE-120: Buffer Overflow
- CWE-119: Memory Corruption
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: total
References
- https://vuldb.com/?id.319863
- https://vuldb.com/?ctiid.319863
- https://modzero.com/static/MZ-25-03_modzero_INSTAR.pdf
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.