cnvd - cnvd-2018-19570

CNVD-2018-19570

Vulnerability from cnvd - Published: 2018-09-20

Title

Smarty路径遍历漏洞

Description

New Digital Group Smarty是New Digital Group公司的的一款使用PHP语言编写的模板引擎。 New Digital Group Smarty 3.1.33之前版本中的‘Smarty_Security::isTrustedResourceDir()’函数存在路径遍历漏洞，该漏洞源于程序未能对模板代码充分过滤。攻击者可通过控制被执行的模板代码利用该漏洞绕过可信目录安全限制并读取任意文件。

Severity

中

Patch Name

Smarty路径遍历漏洞的补丁

Patch Description

Formal description

厂商已发布漏洞修复程序，请及时关注更新： https://github.com/smarty-php/smarty/commit/f9ca3c63d1250bb56b2bda609dcc9dd81f0065f8

Reference

https://nvd.nist.gov/vuln/detail/CVE-2018-13982

Impacted products

Name
New Digital Group Smarty <3.1.33

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-13982"
    }
  },
  "description": "New Digital Group Smarty\u662fNew Digital Group\u516c\u53f8\u7684\u7684\u4e00\u6b3e\u4f7f\u7528PHP\u8bed\u8a00\u7f16\u5199\u7684\u6a21\u677f\u5f15\u64ce\u3002\r\n\r\nNew Digital Group Smarty 3.1.33\u4e4b\u524d\u7248\u672c\u4e2d\u7684\u2018Smarty_Security::isTrustedResourceDir()\u2019\u51fd\u6570\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5bf9\u6a21\u677f\u4ee3\u7801\u5145\u5206\u8fc7\u6ee4\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u63a7\u5236\u88ab\u6267\u884c\u7684\u6a21\u677f\u4ee3\u7801\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u53ef\u4fe1\u76ee\u5f55\u5b89\u5168\u9650\u5236\u5e76\u8bfb\u53d6\u4efb\u610f\u6587\u4ef6\u3002",
  "discovererName": "unKnow",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/smarty-php/smarty/commit/f9ca3c63d1250bb56b2bda609dcc9dd81f0065f8",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-19570",
  "openTime": "2018-09-20",
  "patchDescription": "New Digital Group Smarty\u662fNew Digital Group\u516c\u53f8\u7684\u7684\u4e00\u6b3e\u4f7f\u7528PHP\u8bed\u8a00\u7f16\u5199\u7684\u6a21\u677f\u5f15\u64ce\u3002\r\n\r\nNew Digital Group Smarty 3.1.33\u4e4b\u524d\u7248\u672c\u4e2d\u7684\u2018Smarty_Security::isTrustedResourceDir()\u2019\u51fd\u6570\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5bf9\u6a21\u677f\u4ee3\u7801\u5145\u5206\u8fc7\u6ee4\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u63a7\u5236\u88ab\u6267\u884c\u7684\u6a21\u677f\u4ee3\u7801\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u53ef\u4fe1\u76ee\u5f55\u5b89\u5168\u9650\u5236\u5e76\u8bfb\u53d6\u4efb\u610f\u6587\u4ef6\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": "Smarty\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "New Digital Group Smarty  \u003c3.1.33"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-13982",
  "serverity": "\u4e2d",
  "submitTime": "2018-09-19",
  "title": "Smarty\u8def\u5f84\u904d\u5386\u6f0f\u6d1e"
}

CVE-2018-13982 (GCVE-0-2018-13982)

Vulnerability from cvelistv5 – Published: 2018-09-18 21:00 – Updated: 2024-08-05 09:21

Summary

Smarty_Security::isTrustedResourceDir() in Smarty before 3.1.33 is prone to a path traversal vulnerability due to insufficient template code sanitization. This allows attackers controlling the executed template code to bypass the trusted directory security restriction and read arbitrary files.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/smarty-php/smarty/commit/2e081…	x_refsource_CONFIRM
	https://github.com/smarty-php/smarty/commit/f9ca3…	x_refsource_CONFIRM
	https://github.com/smarty-php/smarty/commit/c9dbe…	x_refsource_CONFIRM
	https://github.com/smarty-php/smarty/commit/8d21f…	x_refsource_CONFIRM
	https://github.com/smarty-php/smarty/commit/bcedf…	x_refsource_CONFIRM
	https://github.com/sbaresearch/advisories/tree/pu…	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST
	https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST
	https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST

Show details on NVD website

JSON

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          },
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}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2018-19570

CVE-2018-13982 (GCVE-0-2018-13982)

Tags

Sightings

Nomenclature