Vulnerability-Lookup

CVE-2026-22877 (GCVE-0-2026-22877)

Vulnerability from cvelistv5 – Published: 2026-02-27 01:01 – Updated: 2026-03-02 14:26

Title

Copeland XWEB and XWEB Pro Path Traversal

Summary

An arbitrary file-read vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling unauthenticated attackers to read arbitrary files on the system, and potentially causing a denial-of-service attack.

Severity ?

3.7 (Low)


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

CWE

CWE-22

Assigner

icscert

References

URL

GHSA-FXCQ-VV53-P6Q5

Vulnerability from github – Published: 2026-02-27 03:30 – Updated: 2026-02-27 03:30

Details

Severity ?

3.7 (Low)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-22877"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-02-27T02:16:18Z",
    "severity": "LOW"
  },
  "details": "An arbitrary file-read vulnerability exists in XWEB Pro version 1.12.1 \nand prior, enabling unauthenticated attackers to read arbitrary files on\n the system, and potentially causing a denial-of-service attack.",
  "id": "GHSA-fxcq-vv53-p6q5",
  "modified": "2026-02-27T03:30:27Z",
  "published": "2026-02-27T03:30:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-22877"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-057-10.json"
    },
    {
      "type": "WEB",
      "url": "https://webapps.copeland.com/Dixell/Pages/SystemSoftwareUpdate"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-26-057-10"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

FKIE_CVE-2026-22877

Vulnerability from fkie_nvd - Published: 2026-02-27 02:16 - Updated: 2026-02-27 23:09

Severity ?

3.7 (Low) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Summary

References

URL	Tags
ics-cert@hq.dhs.gov	https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-057-10.json	Third Party Advisory
ics-cert@hq.dhs.gov	https://webapps.copeland.com/Dixell/Pages/SystemSoftwareUpdate	Product
ics-cert@hq.dhs.gov	https://www.cisa.gov/news-events/ics-advisories/icsa-26-057-10	Third Party Advisory, US Government Resource

Impacted products

Vendor	Product	Version
copeland	xweb_300d_pro_firmware	*
copeland	xweb_300d_pro	-
copeland	xweb_500d_pro_firmware	*
copeland	xweb_500d_pro	-
copeland	xweb_500b_pro_firmware	*
copeland	xweb_500b_pro	-

JSON

To clipboard

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    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:copeland:xweb_300d_pro_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "BF93AA67-7ABF-45C8-8376-7A28F7D65464",
              "versionEndIncluding": "1.12.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
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            }
          ],
          "negate": false,
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      "operator": "AND"
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      "operator": "AND"
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    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de lectura arbitraria de archivos existe en XWEB Pro versi\u00f3n 1.12.1 y anteriores, lo que permite a atacantes no autenticados leer archivos arbitrarios en el sistema, y potencialmente causar un ataque de denegaci\u00f3n de servicio."
    }
  ],
  "id": "CVE-2026-22877",
  "lastModified": "2026-02-27T23:09:41.677",
  "metrics": {
    "cvssMetricV31": [
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        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 3.7,
          "baseSeverity": "LOW",
          "confidentialityImpact": "LOW",
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          "privilegesRequired": "NONE",
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          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 1.4,
        "source": "ics-cert@hq.dhs.gov",
        "type": "Secondary"
      },
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        }
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  ]
}

ICSA-26-057-10

Vulnerability from csaf_cisa - Published: 2026-02-26 07:00 - Updated: 2026-02-26 07:00

Summary

Copeland XWEB and XWEB Pro

Notes

Legal Notice and Terms of Use: This product is provided subject to this Notification (https://www.cisa.gov/notification) and this Privacy & Use policy (https://www.cisa.gov/privacy-policy).

Risk evaluation: Successful exploitation of these vulnerabilities could allow an attacker to bypass authentication, cause a denial-of-service condition, cause memory corruption, and execute arbitrary code.

Critical infrastructure sectors: Commercial Facilities

Countries/areas deployed: Worldwide

Company headquarters location: United States

Recommended Practices: CISA recommends users take defensive measures to minimize the risk of exploitation of these vulnerabilities, such as:

Recommended Practices: Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the internet.

Recommended Practices: Locate control system networks and remote devices behind firewalls and isolating them from business networks.

Recommended Practices: When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize VPN is only as secure as the connected devices.

Recommended Practices: CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.

Recommended Practices: CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov/ics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.

Recommended Practices: CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets.

Recommended Practices: Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.

Recommended Practices: Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.

Recommended Practices: CISA also recommends users take the following measures to protect themselves from social engineering attacks:

Recommended Practices: Do not click web links or open attachments in unsolicited email messages.

Recommended Practices: Refer to Recognizing and Avoiding Email Scams for more information on avoiding email scams.

Recommended Practices: Refer to Avoiding Social Engineering and Phishing Attacks for more information on social engineering attacks.

Recommended Practices: No known public exploitation specifically targeting these vulnerabilities has been reported to CISA at this time.

CVE-2026-25085

8.6 (High)


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

CWE-394 - Unexpected Status Code or Return Value

Mitigation Copeland has provided a fix for the vulnerabilities and recommends users update the XWEB Pro to the latest version by going to their software update page https://webapps.copeland.com/Dixell/Pages/SystemSoftwareUpdate in the sections dedicated to the different XWEBPRO models page. https://webapps.copeland.com/Dixell/Pages/SystemS…