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CVE-2026-116054

SH3 Módulo de Gestão/Módulo de Arrecadação weak password hash

Products / packages n/a SH3

Published

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Severity and exploitation

Not in CISA KEV

KEV coverage does not rule out exploitation.

KEV checked 14/11/2026, 23:35:33 UTC
VulDB · CVSS:4.0 · 2.1
Assessment vectorCVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
VulDB · CVSS:3.1 · 2.2
Assessment vectorCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C
VulDB · CVSS:3.0 · 2.2
Assessment vectorCVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C
VulDB · CVSS 2 / source score · 1.7
Assessment vectorAV:N/AC:H/Au:M/C:P/I:N/A:N/E:POC/RL:OF/RC:C
The headline uses the highest imported catalog score. Assessments can differ by source and CVSS version.

Severity

low2.2

CVSS measures technical severity, not the likelihood of an attack.

Known exploitation

Not listed in the checked CISA KEV catalog

Absence from CISA KEV does not rule out attacks.

Public exploit

Exploit reference published

Source-linked evidence; not proof of attacks in the wild or independent validation.

Remediation

Fix status not established

No structured fix or guidance is available here. Check the latest publisher advisory.

What this means

SH3 Módulo de Gestão/Módulo de Arrecadação has a weak password hash vulnerability, allowing remote attacks with high complexity. The issue is mitigated by upgrading to version 2026.0.2.0. The vulnerability affects an unknown function and version of the component.

Summarized by @cf/meta/llama-3.3-70b-instruct-fp8-fast. Verify details against the original sources.

Attack conditions

No attack-condition excerpt has been identified here. Review the full source description and references for authentication, network access, and configuration requirements.

Review supporting sources →

Affected versions

Check the exact model, release, and any platform requirements against your installation.

n/a · VulDB

SH3

1 range
VulDB version evidence

Compare with this publisher’s ranges. This does not inspect your installation.

affected

n/a

unaffected

unknown

Other versions: unknown

Product identifiers (CPE)cpe:2.3:a:sh3:sh3:*:*:*:*:*:*:*:*
Automatic dependency matching is unavailable for this record. Use the product evidence and publisher’s instructions to check your installation.

What to do

Compare your installed product and version with the affected versions above. A matching product name alone does not confirm exposure.

No structured fix or remediation guidance is available here. Check the full source description and vendor’s latest advisory for a patch or workaround; do not assume another version is safe.

cve.new guidance unless attributed to a publisher. This page does not inspect your installation.

Public exploit evidence

The sources identify public exploit references. We have not independently tested them; their availability does not establish exploitation in the wild.

medium.com/@warlleyfreire/sh3-public-management-system-stored-user-credentials-using-a-reversible-xor-based-mechanism-6aa3793804a2 ↗Attributed to VulDB

Original source description

Read the full publisher description

A security vulnerability has been detected in SH3. This affects an unknown function of the component Módulo de Gestão/Módulo de Arrecadação. The manipulation leads to password hash with insufficient computational effort. The attack is possible to be carried out remotely. A high degree of complexity is needed for the attack. The exploitability is reported as difficult. The exploit has been disclosed publicly and may be used. Upgrading to version 2026.0.2.0 mitigates this issue. Upgrading the affected component is recommended.

References

5 sources
VulDB · advisory #426138
Security advisoryVulDB
VulDB · threat intelligence #426138
Security advisoryVulDB
VulDB · CVE-2026-116054
Security advisoryVulDB
VulDB · submission #997072
Source referenceVulDB
medium.com/@warlleyfreire/sh3-public-management-system-stored-user-credentials-using-a-reversible-xor-based-mechanism-6aa3793804a2
Public exploit referenceVulDB

Inside the record

Evidence available

Package identity · not supplied
Version evidence
Remediation guidance · not supplied
Weakness classification
Additional publishers

Describes the evidence in this view, not whether the product is safe.

Original records

CVE-2026-116054

View the latest unmodified CVE JSON from the official source. It may be newer than this imported page.

cve.new JSON →

Underlying weaknesses

The source’s classification of what caused the vulnerability.

CWE-916 ↗

Password Hash With Insufficient Computational Effort

VulDB

Related →
CWE-326 ↗

Inadequate Encryption Strength

VulDB

Related →
Contributing organizations · 2
VulDB

Assigning organization

2026-10-25
CISA-ADP

Additional data publisher

2026-10-29

Timeline

All times UTC

  1. Advisory published

    Publication date supplied by the source.

  2. Source updated

    Latest modification date supplied by the source.

  3. Last imported by cve.new

    Latest catalog import, not the date we first saw this advisory.

What changed

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No substantive changes have been recorded here yet. History starts when cve.new observes a change after tracking is enabled; earlier edits are not reconstructed.

Large field values are marked as truncated previews. Original source snapshots remain retained.