CVE-2023-34435

Summary

A firmware update vulnerability exists in the boa formUpload functionality of Realtek rtl819x Jungle SDK v3.4.11. A specially crafted network packets can lead to arbitrary firmware update. An attacker can provide a malicious file to trigger this vulnerability.

Affected Software

VendorProductVersion RangeStatus
LevelOneWBR-6013RER4_A_v3411b_2T2R_LEV_09_170623affected
Realtekrtl819x Jungle SDKv3.4.11affected

Weaknesses

  • CWE-347: CWE-347: Improper Verification of Cryptographic Signature

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

CVE Program Container

Additional References

References