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CVE-2026-86278 (GCVE-0-2026-86278)

Vulnerability from cvelistv5 – Published: 2026-09-07 06:45 – Updated: 2026-09-07 06:45 X_Freeware
VLAI
Title
SourceCodester Syllabus-Aligned Learning Management & Examination System manage_subjects.php cross site scripting
Summary
A vulnerability was found in SourceCodester Syllabus-Aligned Learning Management & Examination System 1.0. The affected element is an unknown function of the file manage_subjects.php. The manipulation of the argument msg/title/content results in cross site scripting. The attack may be performed from remote. The exploit has been made public and could be used.
Severity
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
4.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
CWE
Assigner
References
Impacted products
Vendor Product Version CPE status
SourceCodester Syllabus-Aligned Learning Management & Examination System Affected: 1.0
    cpe:2.3:a:sourcecodester:syllabus-aligned_learning_management_examination_system:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
BI1IHA (VulDB User)
Show details on NVD website
To clipboard 

{
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            }
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        }
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          "time": "2026-09-06T15:39:18.000Z",
          "value": "VulDB entry last update"
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      ],
      "title": "SourceCodester Syllabus-Aligned Learning Management \u0026 Examination System manage_subjects.php cross site scripting",
      "x_generator": [
        "VulDB PVTS v202609"
      ]
    }
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  "cveMetadata": {
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    "dateReserved": "2026-09-06T13:33:50.431Z",
    "dateUpdated": "2026-09-07T06:45:09.771Z",
    "state": "PUBLISHED"
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      "percentile": "0.19376"
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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.


Detection rules are retrieved from Rulezet.