What is the official website of Mason Zimbler ?

The official website of Mason Zimbler is http://www.mzl.com.

What is Mason Zimbler's cybersecurity risk score?

Mason Zimbler has an AI-generated cybersecurity risk score of 749 out of 1000, indicating a Moderate security posture according to Rankiteo's assessment.

How many security incidents has Mason Zimbler experienced?

According to Rankiteo, Mason Zimbler currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has Mason Zimbler been affected by any supply chain cyber incidents ?

According to Rankiteo, Mason Zimbler has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does Mason Zimbler have SOC 2 Type 1 certification ?

According to Rankiteo, Mason Zimbler is not certified under SOC 2 Type 1.

Does Mason Zimbler have SOC 2 Type 2 certification ?

According to Rankiteo, Mason Zimbler does not hold a SOC 2 Type 2 certification.

Does Mason Zimbler comply with GDPR ?

According to Rankiteo, Mason Zimbler is not listed as GDPR compliant.

Does Mason Zimbler have PCI DSS certification ?

According to Rankiteo, Mason Zimbler does not currently maintain PCI DSS compliance.

Does Mason Zimbler comply with HIPAA ?

According to Rankiteo, Mason Zimbler is not compliant with HIPAA regulations.

Does Mason Zimbler have ISO 27001 certification ?

According to Rankiteo,Mason Zimbler is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does Mason Zimbler operate in ?

Mason Zimbler operates primarily in the Advertising Services industry.

How many employees does Mason Zimbler have ?

Mason Zimbler employs approximately 16 people worldwide.

Does Mason Zimbler own any subsidiaries ?

Mason Zimbler presently has no subsidiaries across any sectors.

How many LinkedIn followers does Mason Zimbler have ?

Mason Zimbler's official LinkedIn profile has approximately 2,354 followers.

What is the NAICS classification code for Mason Zimbler ?

Mason Zimbler is classified under the NAICS code 541613, which corresponds to Marketing Consulting Services.

Does Mason Zimbler have a Crunchbase profile ?

No, Mason Zimbler does not have a profile on Crunchbase.

Does Mason Zimbler have a LinkedIn profile ?

Yes, Mason Zimbler maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/mason-zimbler.

How many cybersecurity incidents has Mason Zimbler experienced ?

As of June 16, 2026, Rankiteo reports that Mason Zimbler has not experienced any cybersecurity incidents.

How many peer or competitor companies does Mason Zimbler have ?

Mason Zimbler has an estimated 33,284 peer or competitor companies worldwide.

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Mason Zimbler

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749

/1000

Moderate

774

/1000

Fair

Mason Zimbler Vendor Cyber Rating & Cyber Score

mzl.com

Add Your Compliance Badge

Mason Zimbler, a Harte Hanks Company, is an integrated agency rooted in the digital space. We believe a love of creative and a desire for results aren’t mutually exclusive. Because we think a brand’s story should not only compel, but connect. It should be an unbreakable thread that’s woven into every medium, across every screen, into every customer experience.

Mason Zimbler A.I CyberSecurity Scoring

Scoring History

Mason Zimbler

Mason Zimbler CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

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No data available

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A.I.

Mason Zimbler Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

Access Monitoring Plan

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Underwriter Stats for Mason Zimbler

Incidents vs Advertising Services Industry Avg (This Year)

No incidents recorded for Mason Zimbler in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Mason Zimbler in 2026.

Incident Types Mason Zimbler vs Advertising Services Industry Avg (This Year)

No incidents recorded for Mason Zimbler in 2026.

Incident History - Mason Zimbler (X = Date, Y = Severity)

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SUBSIDIARY

Mason Zimbler Subsidiaries

Mason Zimbler

Advertising Services

Website: http://www.mzl.com

Company Size: 16

Harte HanksAdvertising Services

Trillium Software (now Precisely)Software Development

Trillium Software SystemSoftware Development

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NEWS

Mason Zimbler CyberSecurity News

Latest updates, reports, and threat intel affecting the global network.

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-53430

SUMMARY

Improper Handling of Highly Compressed Data (Data Amplification) vulnerability in elixir-grpc grpc (GRPC.Compressor.Gzip, GRPC.Message modules) allows a denial of service via a gzip decompression bomb. This vulnerability is associated with program files lib/grpc/compressor/gzip.ex, lib/grpc/message.ex and program routines 'Elixir.GRPC.Compressor.Gzip':decompress/1, 'Elixir.GRPC.Message':from_data/2. 'Elixir.GRPC.Compressor.Gzip':decompress/1 calls :zlib.gunzip/1 directly on attacker-controlled bytes with no decompressed-size limit, ratio check, or incremental decoding. Because this module is the registered gzip GRPC.Compressor implementation, it is invoked automatically whenever an incoming gRPC frame carries the grpc-encoding: gzip header. :zlib.gunzip/1 allocates the entire decompressed result as a single binary, so a small highly compressible payload (for example a few kilobytes of zeros, which gzip compresses at roughly 1000:1) expands to multiple gigabytes inside a single call. The max_receive_message_length limit is enforced only against the already-decompressed message, so it provides no protection. An unauthenticated remote peer can send a single crafted frame to exhaust the BEAM node's heap and trigger an out-of-memory kill. This issue affects grpc: from 0.4.0 before 1.0.0.

Published

Date2026-06-15

Updated

Date2026-06-15

RISK INFORMATION (Score: )

cvss4

Base Score: 8.7

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/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

Impact Score

Exploitability

REFERENCES

CVE-2026-48854

SUMMARY

Allocation of Resources Without Limits or Throttling vulnerability in elixir-grpc grpc allows unauthenticated attackers to exhaust the BEAM's memory and crash the server by streaming a large or slow-trickle unary request body. 'Elixir.GRPC.Server.Adapters.Cowboy.Handler':read_full_body/3 (lib/grpc/server/adapters/cowboy/handler.ex) accumulates every received chunk into a single growing binary with no size cap. Additionally, when the client omits the grpc-timeout header, the per-chunk read timeout resolves to :infinity, allowing a slow-trickle client to keep the connection alive indefinitely while memory grows. A single connection is sufficient to exhaust server memory and crash the node. This issue affects grpc from 0.3.1 before 1.0.0.

Published

Date2026-06-15

Updated

Date2026-06-15

RISK INFORMATION (Score: )

cvss4

Base Score: 8.7

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/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

Impact Score

Exploitability

REFERENCES

CVE-2026-48853

SUMMARY

Deserialization of Untrusted Data and Allocation of Resources Without Limits or Throttling vulnerabilities in elixir-grpc grpc allow unauthenticated attackers to crash the BEAM node via atom table exhaustion and, when a decoded term flows into a call site that invokes it, achieve remote code execution on the server. 'Elixir.GRPC.Codec.Erlpack':decode/2 (lib/grpc/codec/erlpack.ex) calls :erlang.binary_to_term/1 on the raw gRPC message body without the :safe option, no size bound, and no type guard. Any unauthenticated peer that sends a request with Content-Type: application/grpc+erlpack can send a crafted payload that mints arbitrary new atoms (which are never garbage-collected, exhausting the bounded atom table and crashing the VM) or that encodes a fun term which, if applied anywhere downstream, executes attacker-controlled code inside the server process. This issue affects grpc from 0.4.0 before 1.0.0.

Published

Date2026-06-15

Updated

Date2026-06-15

RISK INFORMATION (Score: )

cvss4

Base Score: 9.2

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/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

Impact Score

Exploitability

REFERENCES

CVE-2026-48723

SUMMARY

The browserstack-cypress-cli is BrowserStack's CLI which allows users to run Cypress tests on BrowserStack. Versions prior to 1.36.4 are vulnerable to OS command injection via the cypress_config_file configuration parameter. In readCypressConfigUtil.js, the loadJsFile() function constructs a shell command by interpolating the user-controlled cypress_config_filepath value into a template literal, then executes it via child_process.execSync(). Shell metacharacters in the config path (specifically " and ;) allow breaking out of the quoted argument and injecting arbitrary commands. This issue has been fixed in version 1.36.6.

Published

Date2026-06-15

Updated

Date2026-06-15

RISK INFORMATION (Score: 7.8)

cvss3

Base Score: 7.8

Complexity: LOW

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

Impact Score

5.9

Exploitability

1.8

REFERENCES

CVE-2026-48599

SUMMARY

Authorization Bypass Through User-Controlled Key vulnerability in elixir-grpc grpc allows authenticated attackers to access or modify resources belonging to other users by smuggling a conflicting value for any path-bound field via the query string or request body. In 'Elixir.GRPC.Server.Transcode':map_request/5 (lib/grpc/server/transcode.ex), all three clauses use Map.merge/2 with path bindings as the first argument, giving them the lowest merge precedence. A request such as GET /users/me/profile?user_id=victim (or a POST with {"user_id": "victim"} when body: "*") yields a decoded protobuf struct where the path-bound field carries the attacker-supplied value rather than the router-extracted value. Any handler that uses the path-bound field for authorization, multi-tenancy scoping, or ownership checks is silently bypassed. This issue affects grpc from 0.8.0 before 1.0.0.

Published

Date2026-06-15

Updated

Date2026-06-15

RISK INFORMATION (Score: )

cvss4

Base Score: 7.6

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/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

Impact Score

Exploitability

REFERENCES

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