Read the docs
TI-2018-10697 Aliases CVE-2018-14878GHSA-jw49-q6gw-45w7

JetBrains dotPeek before 2018.2 and ReSharper Ultimate before 2018.1.4 allow attackers to…

Priority LOW 37CWE-502Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-502.

Summary

JetBrains dotPeek before 2018.2 and ReSharper Ultimate before 2018.1.4 allow attackers to execute code by decompiling a compiled .NET object (such as a DLL or EXE file) with a specific file, because of Deserialization of Untrusted Data.

Why it matters now

EPSS 0.01561 75th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:jetbrains:dotpeek:*:*:*:*:*:*:*:*before 2018.2VulnerableJetBrains
cpe:2.3:a:jetbrains:resharper_ultimate:*:*:*:*:*:*:*:*up to 2018.1.4VulnerableJetBrains
  • cpe:2.3:a:jetbrains:dotpeek:*:*:*:*:*:*:*:* Versions before 2018.2 Vulnerable ·JetBrains
  • cpe:2.3:a:jetbrains:resharper_ultimate:*:*:*:*:*:*:*:* Versions up to 2018.1.4 Vulnerable ·JetBrains

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-14878
  2. 2026-10-03 Alias added: GHSA-jw49-q6gw-45w7

References

Patch 1

Advisory 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences