Vulnerability-Lookup

CNVD-2020-73790

Vulnerability from cnvd - Published: 2020-12-24

Title

Trend Micro InterScan Web Security Virtual Appliance栈缓冲区溢出漏洞

Description

rend Micro InterScan Web Security Virtual Appliance（IWSVA）是美国趋势科技（Trend Micro）公司的一款针对基于Web方式的威胁为企业网络提供动态的、集成式的安全保护的Web安全网关。 Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2存在栈缓冲区溢出漏洞。远程认证攻击者可通过发送特制HTTP消息利用该漏洞以提升的权限实现远程代码执行。

Severity

中

Patch Name

Trend Micro InterScan Web Security Virtual Appliance栈缓冲区溢出漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://success.trendmicro.com/solution/000281954

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-28579

Impacted products

Name
Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2020-28579",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-28579"
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-73790",
  "openTime": "2020-12-24",
  "patchDescription": "rend Micro InterScan Web Security Virtual Appliance\uff08IWSVA\uff09\u662f\u7f8e\u56fd\u8d8b\u52bf\u79d1\u6280\uff08Trend Micro\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u9488\u5bf9\u57fa\u4e8eWeb\u65b9\u5f0f\u7684\u5a01\u80c1\u4e3a\u4f01\u4e1a\u7f51\u7edc\u63d0\u4f9b\u52a8\u6001\u7684\u3001\u96c6\u6210\u5f0f\u7684\u5b89\u5168\u4fdd\u62a4\u7684Web\u5b89\u5168\u7f51\u5173\u3002\r\n\r\nTrend Micro InterScan Web Security Virtual Appliance 6.5 SP2\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u8ba4\u8bc1\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236HTTP\u6d88\u606f\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u63d0\u5347\u7684\u6743\u9650\u5b9e\u73b0\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Trend Micro InterScan Web Security Virtual Appliance\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
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  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-28579",
  "serverity": "\u4e2d",
  "submitTime": "2020-11-19",
  "title": "Trend Micro InterScan Web Security Virtual Appliance\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2020-28579 (GCVE-0-2020-28579)

Vulnerability from cvelistv5 – Published: 2020-11-18 18:45 – Updated: 2024-08-04 16:40

Summary

A vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2 could allow an authenticated, remote attacker to send a specially crafted HTTP message and achieve remote code execution with elevated privileges.

Severity

No CVSS data available.

CWE

Authenticated Remote Stack Buffer Overflow

Assigner

trendmicro CNA under the mitre root

CNA scorecard D 57/100 over 16 records in the last 180 days details

References

2 references

URL	Tags
https://success.trendmicro.com/solution/000281954	x_refsource_MISC
https://www.tenable.com/security/research/tra-2020-63	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Trend Micro	Trend Micro InterScan Web Security Virtual Appliance	Affected: 6.5 SP2

Show details on NVD website

JSON

To clipboard

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        "title": "CVE Program Container"
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    "cna": {
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          ],
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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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Publication & reservation Sightings KEV catalogs Other timestamps

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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.

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