Vulnerability-Lookup

CNVD-2018-19515

Vulnerability from cnvd - Published: 2018-09-20

Title

Apache mod_perl代码执行漏洞

Description

Apache HTTP Server是美国阿帕奇（Apache）软件基金会的一款开源网页服务器。mod_perl是一个嵌入了Perl编译器的Apache HTTP服务器。 Apache mod_perl 2.0版本至2.0.10版本中存在安全漏洞。攻击者可通过将Perl代码置入到用户所有的.htaccess文件利用该漏洞执行任意Perl代码。

Severity

高

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://perl.apache.org/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2011-2767

Impacted products

Name
Apache mod_perl >=2.0，<=2.0.10

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2011-2767",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2767"
    }
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  "description": "Apache HTTP Server\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u5f00\u6e90\u7f51\u9875\u670d\u52a1\u5668\u3002mod_perl\u662f\u4e00\u4e2a\u5d4c\u5165\u4e86Perl\u7f16\u8bd1\u5668\u7684Apache HTTP\u670d\u52a1\u5668\u3002\r\n\r\nApache mod_perl 2.0\u7248\u672c\u81f32.0.10\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5c06Perl\u4ee3\u7801\u7f6e\u5165\u5230\u7528\u6237\u6240\u6709\u7684.htaccess\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610fPerl\u4ee3\u7801\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://perl.apache.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-19515",
  "openTime": "2018-09-20",
  "products": {
    "product": "Apache mod_perl \u003e=2.0\uff0c\u003c=2.0.10"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2011-2767",
  "serverity": "\u9ad8",
  "submitTime": "2018-08-28",
  "title": "Apache mod_perl\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2011-2767 (GCVE-0-2011-2767)

Vulnerability from cvelistv5 – Published: 2018-08-26 16:00 – Updated: 2024-08-06 23:15

Summary

mod_perl 2.0 through 2.0.10 allows attackers to execute arbitrary Perl code by placing it in a user-owned .htaccess file, because (contrary to the documentation) there is no configuration option that permits Perl code for the administrator's control of HTTP request processing without also permitting unprivileged users to run Perl code in the context of the user account that runs Apache HTTP Server processes.

Severity

No CVSS data available.

CWE

code execution

Assigner

debian mitre root

References

12 references

URL	Tags
https://lists.debian.org/debian-lts-announce/2018…	mailing-listx_refsource_MLIST
http://www.securityfocus.com/bid/105195	vdb-entryx_refsource_BID
https://usn.ubuntu.com/3825-1/	vendor-advisoryx_refsource_UBUNTU
https://bugs.debian.org/644169	x_refsource_MISC
https://access.redhat.com/errata/RHSA-2018:2826	vendor-advisoryx_refsource_REDHAT
https://mail-archives.apache.org/mod_mbox/perl-mo…	x_refsource_MISC
https://access.redhat.com/errata/RHSA-2018:2825	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2018:2737	vendor-advisoryx_refsource_REDHAT
https://usn.ubuntu.com/3825-2/	vendor-advisoryx_refsource_UBUNTU
https://lists.apache.org/thread.html/c8ebe8aad147…	mailing-listx_refsource_MLIST
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE

Impacted products

1 product

Vendor	Product	Version
n/a	mod_perl 2.0 through 2.0.10	Affected: mod_perl 2.0 through 2.0.10

Date Public

2018-08-26 00:00

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.

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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Action not permitted

CNVD-2018-19515

CVE-2011-2767 (GCVE-0-2011-2767)

Tags

Sightings

Nomenclature

Related by attack behaviour