CVE-2026-45027

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2026-45027
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-45027.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-45027
Aliases
  • GHSA-hcgv-vmq6-j6qg
Published
2026-05-27T15:24:21.616Z
Modified
2026-07-08T08:13:29.696030273Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
WeGIA: Use of Weak Password Hashing Algorithm (SHA-256, no salt) in html/login.php
Details

WeGIA is a web manager for charitable institutions. In versions prior to 3.7.3, when a user logs in, html/login.php hashes the submitted password using PHP's hash() function with the SHA-256 algorithm and no salt before comparing it to the stored value. The password change flow in controle/FuncionarioControle.php follows the same pattern. SHA-256 is a general-purpose cryptographic hash built for speed, not password storage. Without a salt, identical passwords produce identical digests, making the entire hash database vulnerable to a single precomputed rainbow table lookup. This vulnerability is fixed in 3.7.3.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45027.json",
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-759",
        "CWE-916"
    ]
}
References

Affected packages

Git / github.com/labredescefetrj/wegia

Affected ranges

Type
GIT
Repo
https://github.com/labredescefetrj/wegia
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
2185be9a8b59661300ea544fcfabbeea59ba691d
Database specific 
{
    "source": "AFFECTED_FIELD",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "3.7.3"
        }
    ]
}

Affected versions

0.*
0.9.4-beta
3.*
3.3.0
3.3.1
3.3.2
3.3.3
3.4.0
3.4.1
3.4.10
3.4.11
3.4.12
3.4.2
3.4.3
3.4.4
3.4.5
3.4.6
3.4.7
3.4.8
3.4.9
3.5.0
3.5.1
3.5.2
3.5.3
3.5.4
3.5.5
3.6.0
3.6.1
3.6.10
3.6.2
3.6.4
3.6.5
3.6.6
3.6.7
3.6.8
3.6.9
3.7.0
3.7.1
3.7.2
v1.*
v1.0
v2.*
v2.0
v2.0-beta
v3.*
v3.1
v3.2.0
v3.2.10
v3.2.11
v3.2.12
v3.2.13
v3.2.14
v3.2.15
v3.2.16
v3.2.17
v3.2.6
v3.2.7
v3.2.8
v3.2.9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-45027.json"