CVE-2023-29805
Published: 14 April 2023
Summary
CVE-2023-29805 is a critical-severity OS Command Injection (CWE-78) vulnerability in Iodata Wfs-Sr03W Firmware. Its CVSS base score is 9.8 (Critical).
Operationally, ranked in the top 6.0% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
Deeper analysis
WFS-SR03 version 1.0.3 contains a command injection vulnerability in the pro_stor_canceltrans_handler_part_19 function, classified under CWE-78. The flaw received a CVSS 3.1 score of 9.8, reflecting network attack vector, low attack complexity, and no requirements for authentication or user interaction.
An unauthenticated attacker with network access can supply crafted input to the affected function and execute arbitrary operating-system commands, resulting in full compromise of confidentiality, integrity, and availability on the device. The EPSS score for this CVE stands at 0.1215 with no material increase from its initial value.
Public references consist of technical write-ups hosted on Notion that document the command-injection vector but do not include vendor advisories, patch availability, or mitigation guidance.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2023-33343
Vulnerability details
WFS-SR03 v1.0.3 was discovered to contain a command injection vulnerability via the pro_stor_canceltrans_handler_part_19 function.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.