CVE-2022-30918 — CRITICAL (9.8)

Q: What is CVE-2022-30918?

CVE-2022-30918 is a vulnerability with a CVSS score of 9.8 (CRITICAL). H3C Magic R100 R100V100R005 was discovered to contain a stack overflow vulnerability via the Asp_SetTelnet parameter at /goform/aspForm.

Q: How severe is CVE-2022-30918?

CVE-2022-30918 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Q: Is there a patch for CVE-2022-30918?

Check the references section above for vendor advisories and patch information. Affected products include: H3C Magic R100 Firmware, H3C Magic R100.

Vulnerability Description

H3C Magic R100 R100V100R005 was discovered to contain a stack overflow vulnerability via the Asp_SetTelnet parameter at /goform/aspForm.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
H3C	Magic R100 Firmware	<= v100r005
H3C	Magic R100	-

Related Weaknesses (CWE)

CWE-787

References

https://github.com/EPhaha/IOT_vuln/tree/main/H3C/magicR100/8ExploitThird Party Advisory
https://github.com/EPhaha/IOT_vuln/tree/main/H3C/magicR100/8ExploitThird Party Advisory

FAQ

What is CVE-2022-30918?

CVE-2022-30918 is a vulnerability with a CVSS score of 9.8 (CRITICAL). H3C Magic R100 R100V100R005 was discovered to contain a stack overflow vulnerability via the Asp_SetTelnet parameter at /goform/aspForm.

How severe is CVE-2022-30918?

CVE-2022-30918 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2022-30918?

Check the references section above for vendor advisories and patch information. Affected products include: H3C Magic R100 Firmware, H3C Magic R100.