Vulnerability-Lookup

CNVD-2020-49950

Vulnerability from cnvd - Published: 2020-09-02

Title

Trend Micro Deep Security Manager LDAP认证绕过漏洞

Description

Trend Micro Deep Security为物理、虚拟及云服务器提供高级服务器安全性。Deep Security Manager是集中式Web管理控制台，管理员可使用该控制台配置安全策略并为实施组件部署保护。 Trend Micro Deep Security Manager 10.0至12.0版存在LDAP认证绕过漏洞，攻击者可利用该漏洞绕过管理器认证。

Severity

中

Patch Name

Trend Micro Deep Security Manager LDAP认证绕过漏洞的补丁

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/000252039

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-15601

Impacted products

Name
Trend Micro Deep Security Manager >=10.0，<=12.0

Show details on source website

JSON

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  "number": "CNVD-2020-49950",
  "openTime": "2020-09-02",
  "patchDescription": "Trend Micro Deep Security\u4e3a\u7269\u7406\u3001\u865a\u62df\u53ca\u4e91\u670d\u52a1\u5668\u63d0\u4f9b\u9ad8\u7ea7\u670d\u52a1\u5668\u5b89\u5168\u6027\u3002Deep Security Manager\u662f\u96c6\u4e2d\u5f0fWeb\u7ba1\u7406\u63a7\u5236\u53f0\uff0c\u7ba1\u7406\u5458\u53ef\u4f7f\u7528\u8be5\u63a7\u5236\u53f0\u914d\u7f6e\u5b89\u5168\u7b56\u7565\u5e76\u4e3a\u5b9e\u65bd\u7ec4\u4ef6\u90e8\u7f72\u4fdd\u62a4\u3002\r\n\r\nTrend Micro Deep Security Manager 10.0\u81f312.0\u7248\u5b58\u5728LDAP\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u7ba1\u7406\u5668\u8ba4\u8bc1\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 Deep Security Manager LDAP\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
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  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-15601",
  "serverity": "\u4e2d",
  "submitTime": "2020-08-28",
  "title": "Trend Micro Deep Security Manager LDAP\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2020-15601 (GCVE-0-2020-15601)

Vulnerability from cvelistv5 – Published: 2020-08-27 20:35 – Updated: 2024-08-04 13:22

Summary

If LDAP authentication is enabled, an LDAP authentication bypass vulnerability in Trend Micro Deep Security 10.x-12.x could allow an unauthenticated attacker with prior knowledge of the targeted organization to bypass manager authentication. Enabling multi-factor authentication prevents this attack. Installations using manager native authentication or SAML authentication are not impacted by this vulnerability.

Severity

No CVSS data available.

CWE

Authentication Bypass

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/000252039	x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Trend Micro	Trend Micro Deep Security	Affected: 10.0, 11.0, 12.0

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.

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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