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Common Weakness Enumeration

CWE-841

Allowed

Improper Enforcement of Behavioral Workflow

Abstraction: Class · Status: Incomplete

The product supports a session in which more than one behavior must be performed by an actor, but it does not properly ensure that the actor performs the behaviors in the required sequence.

113 vulnerabilities reference this CWE, most recent first.

CVE-2026-30783 (GCVE-0-2026-30783)

Vulnerability from cvelistv5 – Published: 2026-03-05 15:52 – Updated: 2026-06-22 13:18
VLAI
Title
RustDesk Client Can Orphan API Channel to Ignore All Admin Commands and ACL Policies
Summary
A vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android, WebClient (Client signaling, API sync loop, config management modules) allows Privilege Abuse. This vulnerability is associated with program files src/rendezvous_mediator.Rs, src/hbbs_http/sync.Rs and program routines API sync loop, api-server config handling. This issue affects RustDesk Client: through 1.4.8.
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-06 10:26 UTC
CWE
  • CWE-602 - Client-Side Enforcement of Server-Side Security
  • CWE-841 - Improper Enforcement of Behavioral Workflow
References
URL Tags
https://rustdesk.com/docs/en/client/ technical-descriptionx_--config documentation
https://docs.google.com/document/d/e/2PACX-1vSds6… third-party-advisoryexploit
https://www.vulsec.org/ vdb-entrythird-party-advisory
Impacted products
Vendor Product Version
rustdesk-client RustDesk Client Affected: 0 , ≤ 1.4.8 (custom)
    cpe:2.3:a:rustdesk-client:rustdesk_client:*:*:windows:*:*:*:*:*
    cpe:2.3:a:rustdesk-client:rustdesk_client:*:*:macos:*:*:*:*:*
    cpe:2.3:a:rustdesk-client:rustdesk_client:*:*:linux:*:*:*:*:*
    cpe:2.3:a:rustdesk-client:rustdesk_client:*:*:ios:*:*:*:*:*
    cpe:2.3:a:rustdesk-client:rustdesk_client:*:*:android:*:*:*:*:*
    cpe:2.3:a:rustdesk-client:rustdesk_client:*:*:webclient:*:*:*:*:*
Create a notification for this product.
Date Public
2026-03-05 13:45
Show details on NVD website

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CVE-2026-24774 (GCVE-0-2026-24774)

Vulnerability from cvelistv5 – Published: 2026-02-03 16:58 – Updated: 2026-02-04 16:52
VLAI
Title
Open eClass Business Logic Flaw Allows Students to Mark Attendance in Expired Activities
Summary
The Open eClass platform (formerly known as GUnet eClass) is a complete course management system. Prior to version 4.2, a business logic vulnerability allows authenticated students to improperly mark themselves as present in attendance activities, including activities that have already expired, by directly accessing a crafted URL. This issue has been patched in version 4.2.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-04 15:46 UTC
CWE
  • CWE-841 - Improper Enforcement of Behavioral Workflow
References
Impacted products
Vendor Product Version
gunet openeclass Affected: < 4.2
Create a notification for this product.
Show details on NVD website

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CVE-2026-19993 (GCVE-0-2026-19993)

Vulnerability from cvelistv5 – Published: 2026-08-17 06:00 – Updated: 2026-08-18 13:37
VLAI
Title
Webkul Bagisto RMA State Validation update-status behavioral workflow
Summary
A vulnerability has been found in Webkul Bagisto up to 2.4.4. Affected by this vulnerability is an unknown functionality of the file /customer/account/rma/update-status of the component RMA State Validation. The manipulation leads to enforcement of behavioral workflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor confirms: "The reported issues were already identified through our internal security assessment process prior to this notification and are being handled through our established internal security and development lifecycle. Some of these items have already been addressed, while the remaining items are planned for resolution in upcoming product releases."
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-18 13:24 UTC
CWE
  • CWE-841 - Enforcement of Behavioral Workflow
  • CWE-840 - Business Logic Errors
References
Impacted products
Vendor Product Version
Webkul Bagisto Affected: 2.4.0
Affected: 2.4.1
Affected: 2.4.2
Affected: 2.4.3
Affected: 2.4.4
    cpe:2.3:a:webkul:bagisto:*:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website

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CVE-2026-19213 (GCVE-0-2026-19213)

Vulnerability from cvelistv5 – Published: 2026-08-07 17:30 – Updated: 2026-08-07 21:02
VLAI
Title
WonderTrader Pending Order TraderAdapter.h _undone_qty behavioral workflow
Summary
A vulnerability was identified in WonderTrader up to 0.9.9. Affected is the function _undone_qty in the library src/WtCore/TraderAdapter.h of the component Pending Order Handler. The manipulation of the argument getUndoneQty leads to enforcement of behavioral workflow. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-07 20:57 UTC
CWE
  • CWE-841 - Enforcement of Behavioral Workflow
  • CWE-840 - Business Logic Errors
References
URL Tags
https://vuldb.com/vuln/386958 vdb-entrytechnical-description
https://vuldb.com/vuln/386958/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-19213 third-party-advisory
https://vuldb.com/submit/864900 third-party-advisory
https://my.feishu.cn/wiki/VbQqwEcrJiYOd0khs0Jchw7… exploit
Impacted products
Vendor Product Version
n/a WonderTrader Affected: 0.9.0
Affected: 0.9.1
Affected: 0.9.2
Affected: 0.9.3
Affected: 0.9.4
Affected: 0.9.5
Affected: 0.9.6
Affected: 0.9.7
Affected: 0.9.8
Affected: 0.9.9
    cpe:2.3:a:wondertrader:wondertrader:*:*:*:*:*:*:*:*
Show details on NVD website

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CVE-2026-19208 (GCVE-0-2026-19208)

Vulnerability from cvelistv5 – Published: 2026-08-07 15:00 – Updated: 2026-08-07 17:08
VLAI
Title
WonderTrader TraderDD.cpp queryTrades behavioral workflow
Summary
A vulnerability was detected in WonderTrader up to 0.9.9. Impacted is the function TraderDD::queryTrades of the file src/TraderDD/TraderDD.cpp. The manipulation of the argument FID_JYLB results in enforcement of behavioral workflow. The attack can be launched remotely. A high complexity level is associated with this attack. The exploitability is considered difficult. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-07 17:06 UTC
CWE
  • CWE-841 - Enforcement of Behavioral Workflow
  • CWE-840 - Business Logic Errors
References
URL Tags
https://vuldb.com/vuln/386953 vdb-entrytechnical-description
https://vuldb.com/vuln/386953/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-19208 third-party-advisory
https://vuldb.com/submit/864856 third-party-advisory
https://my.feishu.cn/wiki/BMjWwb5c3iEkgIkwi3wcOAKjnpc exploit
Impacted products
Vendor Product Version
n/a WonderTrader Affected: 0.9.0
Affected: 0.9.1
Affected: 0.9.2
Affected: 0.9.3
Affected: 0.9.4
Affected: 0.9.5
Affected: 0.9.6
Affected: 0.9.7
Affected: 0.9.8
Affected: 0.9.9
    cpe:2.3:a:wondertrader:wondertrader:*:*:*:*:*:*:*:*
Show details on NVD website

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CVE-2026-19037 (GCVE-0-2026-19037)

Vulnerability from cvelistv5 – Published: 2026-08-06 12:30 – Updated: 2026-08-06 13:50
VLAI
Title
WonderTrader Internal Limit Order Book Cache MatchEngine.cpp update_lob behavioral workflow
Summary
A weakness has been identified in WonderTrader up to 0.9.9. This vulnerability affects the function MatchEngine::update_lob of the file src/WtBtCore/MatchEngine.cpp of the component Internal Limit Order Book Cache Handler. This manipulation causes enforcement of behavioral workflow. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-06 13:50 UTC
CWE
  • CWE-841 - Enforcement of Behavioral Workflow
  • CWE-840 - Business Logic Errors
References
URL Tags
https://vuldb.com/vuln/386456 vdb-entrytechnical-description
https://vuldb.com/vuln/386456/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-19037 third-party-advisory
https://vuldb.com/submit/863755 third-party-advisory
https://my.feishu.cn/wiki/BXljwvHSLiiqiSkI7jScIqkSn4c exploit
Impacted products
Vendor Product Version
n/a WonderTrader Affected: 0.9.0
Affected: 0.9.1
Affected: 0.9.2
Affected: 0.9.3
Affected: 0.9.4
Affected: 0.9.5
Affected: 0.9.6
Affected: 0.9.7
Affected: 0.9.8
Affected: 0.9.9
    cpe:2.3:a:wondertrader:wondertrader:*:*:*:*:*:*:*:*
Show details on NVD website

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CVE-2026-18029 (GCVE-0-2026-18029)

Vulnerability from cvelistv5 – Published: 2026-07-28 10:39 – Updated: 2026-07-28 12:36
VLAI
Title
Insufficient validation of payment status in pretix-girosolution
Summary
Our payment integration with GiroCheckout did not properly validate payment status responses. An attacker could use a successful payment status response from one payment and supply it to the system for a different payment, gaining access to multiple valid tickets with only one payment.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-28 12:31 UTC
CWE
  • CWE-841 - Improper enforcement of behavioral workflow
References
Impacted products
Vendor Product Version
pretix GmbH pretix-girosolution Affected: 0 , < 1.0.1 (python)
Create a notification for this product.
Show details on NVD website

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CVE-2026-15365 (GCVE-0-2026-15365)

Vulnerability from cvelistv5 – Published: 2026-08-26 06:45 – Updated: 2026-08-26 15:15
VLAI
Summary
A pop-up logic flaw in a certain feature of Kids Mode allows users to bypass password verification and use Quick Apps outside the app.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-26 15:15 UTC
CWE
  • CWE-841 - Improper enforcement of behavioral workflow
Impacted products
Vendor Product Version
vivo Kids Mode Affected: Versions below 4.9.7.1
Create a notification for this product.
Show details on NVD website

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CVE-2026-13223 (GCVE-0-2026-13223)

Vulnerability from cvelistv5 – Published: 2026-06-25 14:03 – Updated: 2026-06-25 15:14
VLAI
Title
Insufficient validation of payment status in pretix-computop
Summary
Our payment integration with Computop-based payment methods did not properly validate payment status responses. An attacker could use a successful payment status response from one payment and supply it to the system for a different payment, gaining access to multiple valid tickets with only one payment.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-25 15:14 UTC
CWE
  • CWE-841 - Improper enforcement of behavioral workflow
Impacted products
Vendor Product Version
pretix pretix-computop Affected: 0 , < 1.3.2 (python)
Create a notification for this product.
Show details on NVD website

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CVE-2026-13222 (GCVE-0-2026-13222)

Vulnerability from cvelistv5 – Published: 2026-06-25 14:07 – Updated: 2026-06-25 15:13
VLAI
Title
Insufficient validation of payment status in pretix-oppwa
Summary
Our payment integration with Oppwa-based payment methods did not properly validate payment status responses. An attacker could use a successful payment status response from one payment and supply it to the system for a different payment, gaining access to multiple valid tickets with only one payment.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-25 15:13 UTC
CWE
  • CWE-841 - Improper enforcement of behavioral workflow
Impacted products
Vendor Product Version
pretix pretix-oppwa Affected: 0 , < 1.4.3 (python)
Create a notification for this product.
Show details on NVD website

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          "value": "Deepjyoti Roy"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Our payment integration with Oppwa-based payment methods did not \nproperly validate payment status responses. An attacker could use a \nsuccessful payment status response from one payment and supply it to the\n system for a different payment, gaining access to multiple valid \ntickets with only one payment."
            }
          ],
          "value": "Our payment integration with Oppwa-based payment methods did not \nproperly validate payment status responses. An attacker could use a \nsuccessful payment status response from one payment and supply it to the\n system for a different payment, gaining access to multiple valid \ntickets with only one payment."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-21",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-21 Exploitation of Trusted Identifiers"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "HIGH",
            "attackRequirements": "PRESENT",
            "attackVector": "NETWORK",
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "LOW",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "LOW",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-841",
              "description": "CWE-841 Improper enforcement of behavioral workflow",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-25T14:16:55.922Z",
        "orgId": "655498c3-6ec5-4f0b-aea6-853b334d05a6",
        "shortName": "rami.io"
      },
      "references": [
        {
          "url": "https://pretix.eu/about/en/blog/20260625-release-2026-5-2/"
        }
      ],
      "title": "Insufficient validation of payment status in pretix-oppwa",
      "x_generator": {
        "engine": "Vulnogram 1.0.2"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "655498c3-6ec5-4f0b-aea6-853b334d05a6",
    "assignerShortName": "rami.io",
    "cveId": "CVE-2026-13222",
    "datePublished": "2026-06-25T14:07:03.521Z",
    "dateReserved": "2026-06-24T16:01:13.668Z",
    "dateUpdated": "2026-06-25T15:13:53.504Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

No mitigation information available for this CWE.

No CAPEC attack patterns related to this CWE.