What is the CVSS score of CVE-2018-7780?

CVE-2018-7780 has a CVSS 3.0 base score of 9.8 (Critical). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.2%.

Imps110 1 Firmware CVE-2018-7780

CRITICAL

Buffer Overflow (CWE-119)

2018-07-03 cybersecurity@se.com

Schneider Electric Buffer Overflow Imps110 1 Firmware Imps110 1E Firmware Imps110 1Er Firmware Ibps110 1Er Firmware Imp1110 1 Firmware Imp1110 1E Firmware Imp1110 1Er Firmware Ibp1110 1Er Firmware Imp219 1 Firmware Imp219 1E Firmware Imp219 1Er Firmware Ibp219 1Er Firmware Imp319 1 Firmware Imp319 1E Firmware Imp319 1Er Firmware Ibp319 1Er Firmware Imp519 1 Firmware Imp519 1E Firmware Imp519 1Er Firmware Ibp519 1Er Firmware

9.8

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/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

Lifecycle Timeline

CVE Published

Jul 03, 2018 - 14:29 nvd

CRITICAL 9.8

DescriptionNVD

In Schneider Electric Pelco Sarix Professional 1st generation cameras with firmware versions prior to 3.29.69, a buffer overflow vulnerability exist in cgi program "set".

AnalysisAI

In Schneider Electric Pelco Sarix Professional 1st generation cameras with firmware versions prior to 3.29.69, a buffer overflow vulnerability exist in cgi program "set". Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Buffer Overflow (CWE-119), which allows attackers to corrupt memory to execute arbitrary code or crash the application. In Schneider Electric Pelco Sarix Professional 1st generation cameras with firmware versions prior to 3.29.69, a buffer overflow vulnerability exist in cgi program "set". Affected products include: Schneider-Electric Imps110-1 Firmware, Schneider-Electric Imps110-1E Firmware, Schneider-Electric Imps110-1Er Firmware, Schneider-Electric Ibps110-1Er Firmware, Schneider-Electric Imp1110-1 Firmware. Version information: prior to 3.29.69.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use memory-safe languages or bounds-checking. Enable ASLR, DEP/NX, stack canaries. Use safe string functions.