What is the CVSS score of CVE-2018-19003?

CVE-2018-19003 has a CVSS 3.0 base score of 7.5 (High). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 2.6%.

Ex2100E Firmware CVE-2018-19003

HIGH

Path Traversal (CWE-22)

2018-12-14 ics-cert@hq.dhs.gov

Path Traversal Ex2100E Firmware Ls2100E Firmware Mark Vle Firmware

7.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

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:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Dec 14, 2018 - 15:29 nvd

HIGH 7.5

DescriptionNVD

GE Mark VIe, EX2100e, EX2100e_Reg, and LS2100e Versions 03.03.28C to 05.02.04C, EX2100e All versions prior to v04.09.00C, EX2100e_Reg All versions prior to v04.09.00C, and LS2100e All versions prior to v04.09.00C The affected versions of the application have a path traversal vulnerability that fails to restrict the ability of an attacker to gain access to restricted information.

AnalysisAI

GE Mark VIe, EX2100e, EX2100e_Reg, and LS2100e Versions 03.03.28C to 05.02.04C, EX2100e All versions prior to v04.09.00C, EX2100e_Reg All versions prior to v04.09.00C, and LS2100e All versions prior. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. GE Mark VIe, EX2100e, EX2100e_Reg, and LS2100e Versions 03.03.28C to 05.02.04C, EX2100e All versions prior to v04.09.00C, EX2100e_Reg All versions prior to v04.09.00C, and LS2100e All versions prior to v04.09.00C The affected versions of the application have a path traversal vulnerability that fails to restrict the ability of an attacker to gain access to restricted information. Affected products include: Ge Ex2100E Firmware, Ge Ls2100E Firmware, Ge Mark Vle Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.