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CVE-2022-4416

Status: ModifiedHigh (8.8)—
Severity8.8High · CVSS 3.1
Exploitation probability0.53 %higher than 44% of CVEs
Active exploitationNonot in the CISA catalog
Public exploitNot knownno public code found

A vulnerability was found in RainyGao DocSys. It has been declared as critical. This vulnerability affects the function getReposAllUsers of the file /DocSystem/Repos/getReposAllUsers.do. The manipulation of the argument searchWord/reposId leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-215278 is the identifier assigned to this vulnerability.

CVSS

Base score
8.8
Version
3.1
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days
0.53 %
Percentile among all scored CVEs
44
Score date
10/22/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Mxsdoc Project — Mxsdoc

CWEs

References

Show 4 references

Raw JSON (NVD)

Show
{
  "id": "CVE-2022-4416",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-4416",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-14T16:55:03.245515Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cna@vuldb.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 3.4,
        "exploitabilityScore": 2.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
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          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
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          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
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        "exploitabilityScore": 2.8
      }
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  },
  "affected": [
    {
      "source": "cna@vuldb.com",
      "affectedData": [
        {
          "vendor": "RainyGao",
          "product": "DocSys",
          "versions": [
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              "status": "affected",
              "version": "n/a"
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  ],
  "published": "2022-12-12T07:15:16.330",
  "references": [
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      "tags": [
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        "Issue Tracking",
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      "source": "cna@vuldb.com"
    },
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      "tags": [
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      "source": "cna@vuldb.com"
    },
    {
      "url": "https://gitee.com/RainyGao/DocSys/issues/I65QEE",
      "tags": [
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        "Issue Tracking",
        "Third Party Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://vuldb.com/?id.215278",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cna@vuldb.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-707"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability was found in RainyGao DocSys. It has been declared as critical. This vulnerability affects the function getReposAllUsers of the file /DocSystem/Repos/getReposAllUsers.do. The manipulation of the argument searchWord/reposId leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-215278 is the identifier assigned to this vulnerability."
    },
    {
      "lang": "es",
      "value": "Se encontró una vulnerabilidad en RainyGao DocSys. Ha sido declarado crítica. Esta vulnerabilidad afecta a la función getReposAllUsers del archivo /DocSystem/Repos/getReposAllUsers.do. La manipulación del argumento searchWord/reposId conduce a la inyección de SQL. El ataque se puede iniciar de forma remota. El exploit ha sido divulgado al público y puede utilizarse. VDB-215278 es el identificador asignado a esta vulnerabilidad."
    }
  ],
  "lastModified": "2026-06-17T05:20:49.697",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mxsdoc_project:mxsdoc:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C407E756-7DDD-402C-BCD6-742694844866"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cna@vuldb.com"
}