CVE-2026-105226 (GCVE-0-2026-105226)

Vulnerability from cvelistv5 – Published: 2026-10-05 04:30 – Updated: 2026-10-05 04:30 X_Open Source
VLAI
Title
osCommerce osCommerce2 Newsletter Management newsletters.php include code injection
Summary
A security flaw has been discovered in osCommerce osCommerce2 up to 2.3.4.1. This vulnerability affects the function include of the file admin/newsletters.php of the component Newsletter Management. Performing a manipulation of the argument module results in code injection. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
Severity
5.1 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
4.7 (Medium)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
4.7 (Medium)
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
CWE
Assigner
References
Impacted products
Vendor Product Version CPE status
osCommerce osCommerce2 Affected: 2.3.4.0
Affected: 2.3.4.1
    cpe:2.3:a:oscommerce:oscommerce2:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
360alphalab (VulDB User) VulDB CNA Team
Show details on NVD website
To clipboard 

{
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      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:oscommerce:oscommerce2:*:*:*:*:*:*:*:*"
          ],
          "modules": [
            "Newsletter Management"
          ],
          "product": "osCommerce2",
          "vendor": "osCommerce",
          "versions": [
            {
              "status": "affected",
              "version": "2.3.4.0"
            },
            {
              "status": "affected",
              "version": "2.3.4.1"
            }
          ]
        }
      ],
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          "type": "reporter",
          "value": "360alphalab (VulDB User)"
        },
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        }
      ],
      "metrics": [
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          "name": "VDB-413428 | CTI Indicators (IOB, IOC, TTP, IOA)",
          "tags": [
            "signature",
            "permissions-required"
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          "url": "https://vuldb.com/vuln/413428/cti"
        },
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          "name": "CVE-2026-105226 | CVE Analysis and Report",
          "tags": [
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          "tags": [
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          "url": "https://github.com/osCommerce/oscommerce2/issues/676"
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          "value": "VulDB entry last update"
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      "title": "osCommerce osCommerce2 Newsletter Management newsletters.php include code injection",
      "x_generator": [
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    }
  },
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    "dateReserved": "2026-10-04T13:11:58.484Z",
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    "state": "PUBLISHED"
  },
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      "percentile": "0.14634"
    },
    "nvd": {
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                ],
                "modules": [
                  "Newsletter Management"
                ],
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        "cveTags": [],
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          }
        ],
        "id": "CVE-2026-105226",
        "lastModified": "2026-10-05T05:17:03.087",
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                "Recovery": "NOT_DEFINED",
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                "modifiedAttackVector": "NOT_DEFINED",
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}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.



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.