Vulnerability-Lookup

CNVD-2019-37729

Vulnerability from cnvd - Published: 2019-10-29

Title

SageMath Sage Cell Server操作系统命令注入漏洞

Description

SageMath Sage Cell Server是一款Cell服务器，它能够提供将Sage计算嵌入到网页中的方法。 SageMath Sage Cell Server 2019-10-05及之前版本中存在操作系统命令注入漏洞，攻击者可利用该漏洞在底层操作系统上执行任意命令。

Severity

高

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： http://www.sagemath.org

Reference

https://github.com/sagemath/sagecell/commits/master https://sethsec.blogspot.com/2016/11/exploiting-python-code-injection-in-web.html https://gist.github.com/barrett092/0380a1c34c014e29b827d1f408381525

Impacted products

Name
SageMath Sage Cell Server <=2019-10-05

Show details on source website

JSON

To clipboard

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  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttp://www.sagemath.org",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-37729",
  "openTime": "2019-10-29",
  "products": {
    "product": "SageMath Sage Cell Server \u003c=2019-10-05"
  },
  "referenceLink": "https://github.com/sagemath/sagecell/commits/master\r\nhttps://sethsec.blogspot.com/2016/11/exploiting-python-code-injection-in-web.html\r\nhttps://gist.github.com/barrett092/0380a1c34c014e29b827d1f408381525",
  "serverity": "\u9ad8",
  "submitTime": "2019-10-21",
  "title": "SageMath Sage Cell Server\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2019-17526 (GCVE-0-2019-17526)

Vulnerability from cvelistv5 – Published: 2019-10-18 16:15 – Updated: 2024-08-05 01:40 Disputed

Summary

An issue was discovered in SageMath Sage Cell Server through 2019-10-05. Python Code Injection can occur in the context of an internet facing web application. Malicious actors can execute arbitrary commands on the underlying operating system, as demonstrated by an __import__('os').popen('whoami').read() line. NOTE: the vendor's position is that the product is "vulnerable by design" and the current behavior will be retained

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://github.com/sagemath/sagecell/commits/master	x_refsource_MISC
https://sethsec.blogspot.com/2016/11/exploiting-p…	x_refsource_MISC
https://gist.github.com/barrett092/0380a1c34c014e…	x_refsource_MISC

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.

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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.

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CNVD-2019-37729

CVE-2019-17526 (GCVE-0-2019-17526)

Tags

Sightings

Nomenclature

Related by attack behaviour