Vulnerability-Lookup

CVE-2019-25347 (GCVE-0-2019-25347)

Vulnerability from cvelistv5 – Published: 2026-02-12 19:02 – Updated: 2026-03-02 14:49

Title

thesystem App 1.0 - 'username' SQL Injection

Summary

thesystem App 1.0 contains a SQL injection vulnerability that allows attackers to bypass authentication by manipulating the username parameter. Attackers can inject malicious SQL code like ' or '1=1 to the username field to gain unauthorized access to user accounts.

Severity

7.1 (High)


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

7.5 (High)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-02-12 19:44 UTC

CWE

CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Assigner

VulnCheck mitre root

References

3 references

URL	Tags
https://www.exploit-db.com/exploits/47432	exploit
https://github.com/kostasmitroglou/thesystem	product
https://www.vulncheck.com/advisories/thesystem-ap…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version	CPE status
kostasmitroglou	thesystem	Affected: 1.0	guessed

Date Public

2019-09-26 00:00

Credits

Anıl Baran Yelken

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2019-25347

Vulnerability from fkie_nvd - Published: 2026-02-12 20:16 - Updated: 2026-06-17 02:32

Severity

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Summary

References

URL	Tags
disclosure@vulncheck.com	https://github.com/kostasmitroglou/thesystem	Product
disclosure@vulncheck.com	https://www.exploit-db.com/exploits/47432	Exploit, VDB Entry
disclosure@vulncheck.com	https://www.vulncheck.com/advisories/thesystem-app-username-sql-injection	Third Party Advisory

Impacted products

	Vendor	Product	Version
	kostasmitroglou	password_management_application	1.0

JSON

To clipboard

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      "affectedData": [
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          "product": "thesystem",
          "vendor": "kostasmitroglou",
          "versions": [
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  "lastModified": "2026-06-17T02:32:08.023",
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}

GHSA-79W3-8JVG-FR55

Vulnerability from github – Published: 2026-02-12 21:31 – Updated: 2026-02-12 21:31

Details

Severity

7.1 (High)


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

7.1 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2019-25347"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-89"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-02-12T20:16:01Z",
    "severity": "HIGH"
  },
  "details": "thesystem App 1.0 contains a SQL injection vulnerability that allows attackers to bypass authentication by manipulating the username parameter. Attackers can inject malicious SQL code like \u0027 or \u00271=1 to the username field to gain unauthorized access to user accounts.",
  "id": "GHSA-79w3-8jvg-fr55",
  "modified": "2026-02-12T21:31:27Z",
  "published": "2026-02-12T21:31:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-25347"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kostasmitroglou/thesystem"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/47432"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/thesystem-app-username-sql-injection"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/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",
      "type": "CVSS_V4"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2019-25347 (GCVE-0-2019-25347)

FKIE_CVE-2019-25347

GHSA-79W3-8JVG-FR55

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Sightings

Nomenclature

Related by attack behaviour