Is CVE-2026-35178 actively exploited?

No active exploitation of CVE-2026-35178 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-35178 be exploited remotely?

Yes. CVE-2026-35178 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-35178?

CVE-2026-35178 has a CVSS score of 9.3 (CRITICAL).

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CRITICAL

CVE-2026-35178

CWE-94Published: April 6, 2026· Updated: Apr 7, 2026

9.3

CVSS v3.1

EPSS:0.51%probability of exploitation in 30 daysPercentile:66.3th

Official Description

Workbench is a suite of tools for administrators and developers to interact with Salesforce.com organizations via the Force.com APIs. Prior to 65.0.0, Workbench contains remote code execution vulnerability in the timezone conversion flow, which processes attacker-controlled cookie values in an unsafe manner. This vulnerability is fixed in 65.0.0.

NVD Source

Technical Analysis

CVE-2026-35178 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation does not require any privileges, though user interaction (P) is needed, which slightly reduces the risk of mass automated attacks.

CVSS v3.1 Vector Breakdown

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges Req.None

User InteractionP

ScopeX

Impact

Confidentiality

Integrity

Availability

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X