Vulnerability-Lookup

GCVE-1-2025-0015

Vulnerability from gna-1 – Published: 2025-11-04 09:06 – Updated: 2025-11-04 09:06

Title

Potential XSS in decaying simulation tool

Summary

Cross-site scripting in decaying tool simulation UI/component in MISP on web application allows an attacker/org who can set an organization's display name to execute arbitrary JavaScript in other users' browsers when they view or run simulations via a crafted organization name containing a script payload that is rendered unsanitized when a specific attribute is chosen for the simulation.

Severity

9 (Critical)


                        
                          CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

Assigner

GNA-1 This instance

References

1 reference

URL	Tags
https://github.com/misp/misp/commit/7651b5b8b1627…

Impacted products

1 product

Vendor	Product	Version	CPE status
misp	misp	Affected: < 2.5.24	guessed

Credits

🕵️‍♂️ Jeroen Pinoy 🐞 Andras Iklody (the Insomniac MISP lead dev) 📸 Alexandre Dulaunoy 🎨

JSON

To clipboard

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          "vendor": "misp",
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          "type": "finder",
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        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Andras Iklody"
        },
        {
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          "type": "coordinator",
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        }
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            }
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            "Recovery": "NOT_DEFINED",
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            "privilegesRequired": "LOW",
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            "subAvailabilityImpact": "HIGH",
            "subConfidentialityImpact": "HIGH",
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            "valueDensity": "NOT_DEFINED",
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        }
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      "providerMetadata": {
        "orgId": "00000000-0000-4000-9000-000000000000"
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      "references": [
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          "url": "https://github.com/misp/misp/commit/7651b5b8b16279322422aa0f45b68c680c15e42b"
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      "source": {
        "discovery": "UNKNOWN"
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      "title": "Potential XSS in decaying simulation tool",
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    "datePublished": "2025-11-04T09:06:00.000Z",
    "dateUpdated": "2025-11-04T09:06:59.216121Z",
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    "state": "PUBLISHED",
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        "2025-11-04T09:06:35.083637Z"
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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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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.

Action not permitted

GCVE-1-2025-0015

Tags

Sightings

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