Vulnerability-Lookup

GSD-2020-18171

Vulnerability from gsd - Updated: 2023-12-13 01:21

Details

** DISPUTED ** TechSmith Snagit 19.1.0.2653 uses Object Linking and Embedding (OLE) which can allow attackers to obfuscate and embed crafted files used to escalate privileges. NOTE: This implies that Snagit's use of OLE is a security vulnerability unto itself and it is not. See reference document for more details.

Aliases

CVE-2020-18171

Aliases

CVE-2020-18171

JSON

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  "GSD": {
    "alias": "CVE-2020-18171",
    "description": "** DISPUTED ** TechSmith Snagit 19.1.0.2653 uses Object Linking and Embedding (OLE) which can allow attackers to obfuscate and embed crafted files used to escalate privileges. NOTE: This implies that Snagit\u0027s use of OLE is a security vulnerability unto itself and it is not. See reference document for more details.",
    "id": "GSD-2020-18171"
  },
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    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
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}

CVE-2020-18171 (GCVE-0-2020-18171)

Vulnerability from cvelistv5 – Published: 2021-07-26 18:26 – Updated: 2026-06-10 15:45 Disputed

Summary

TechSmith Snagit 19.1.0.2653 uses Object Linking and Embedding (OLE) which can allow attackers to obfuscate and embed crafted files used to escalate privileges. NOTE: This implies that Snagit's use of OLE is a security vulnerability unto itself and it is not. See reference document for more details.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-04-24 16:11 UTC

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://github.com/GitHubAssessments/CVE_Assessme…
https://docs.google.com/document/d/1W33rsdISmexLO…
https://github.com/TechSmith/TSC-Security-Public/…

Show details on NVD website

JSON

To clipboard

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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.