cnvd - cnvd-2019-05910

cnvd-2019-05910

Vulnerability from cnvd

Title: WordPress PHP对象注入漏洞

Description:

WordPress是WordPress软件基金会的一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。

WordPress 5.0.1之前版本中存在安全漏洞。攻击者可借助特制的元数据利用该漏洞实施PHP对象注入攻击。

Severity: 高

Patch Name: WordPress PHP对象注入漏洞的补丁

Patch Description:

WordPress是WordPress软件基金会的一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。

WordPress 5.0.1之前版本中存在安全漏洞。攻击者可借助特制的元数据利用该漏洞实施PHP对象注入攻击。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

厂商已发布漏洞修复程序，请及时关注更新： https://wordpress.org/news/2018/12/wordpress-5-0-1-security-release/

Reference: https://nvd.nist.gov/vuln/detail/CVE-2018-20148

Impacted products

Name
WordPress Wordpress <5.0.1

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "106220"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-20148"
    }
  },
  "description": "WordPress\u662fWordPress\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u4f7f\u7528PHP\u8bed\u8a00\u5f00\u53d1\u7684\u535a\u5ba2\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u652f\u6301\u5728PHP\u548cMySQL\u7684\u670d\u52a1\u5668\u4e0a\u67b6\u8bbe\u4e2a\u4eba\u535a\u5ba2\u7f51\u7ad9\u3002\n\nWordPress 5.0.1\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5143\u6570\u636e\u5229\u7528\u8be5\u6f0f\u6d1e\u5b9e\u65bdPHP\u5bf9\u8c61\u6ce8\u5165\u653b\u51fb\u3002",
  "discovererName": "Karim El Ouerghemmi, Simon Scannell, Sam Thomas, Tim Coen, Team Yoast, and Slavco",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://wordpress.org/news/2018/12/wordpress-5-0-1-security-release/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-05910",
  "openTime": "2019-03-02",
  "patchDescription": "WordPress\u662fWordPress\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u4f7f\u7528PHP\u8bed\u8a00\u5f00\u53d1\u7684\u535a\u5ba2\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u652f\u6301\u5728PHP\u548cMySQL\u7684\u670d\u52a1\u5668\u4e0a\u67b6\u8bbe\u4e2a\u4eba\u535a\u5ba2\u7f51\u7ad9\u3002\r\n\r\nWordPress 5.0.1\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5143\u6570\u636e\u5229\u7528\u8be5\u6f0f\u6d1e\u5b9e\u65bdPHP\u5bf9\u8c61\u6ce8\u5165\u653b\u51fb\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": "WordPress PHP\u5bf9\u8c61\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "WordPress Wordpress \u003c5.0.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-20148",
  "serverity": "\u9ad8",
  "submitTime": "2018-12-17",
  "title": "WordPress PHP\u5bf9\u8c61\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2018-20148 (GCVE-0-2018-20148)

Vulnerability from cvelistv5

Published

2018-12-14 20:00

Modified

2024-08-05 11:51

Severity ?

CWE

Summary

In WordPress before 4.9.9 and 5.x before 5.0.1, contributors could conduct PHP object injection attacks via crafted metadata in a wp.getMediaItem XMLRPC call. This is caused by mishandling of serialized data at phar:// URLs in the wp_get_attachment_thumb_file function in wp-includes/post.php.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/106220	vdb-entry, x_refsource_BID
	https://wordpress.org/support/wordpress-version/version-5-0-1/	x_refsource_MISC
	https://blog.secarma.co.uk/labs/near-phar-dangerous-unserialization-wherever-you-are	x_refsource_MISC
	https://codex.wordpress.org/Version_4.9.9	x_refsource_MISC
	https://wpvulndb.com/vulnerabilities/9171	x_refsource_MISC
	https://www.zdnet.com/article/wordpress-vulnerability-affects-a-third-of-most-popular-websites-online/	x_refsource_MISC
	https://www.debian.org/security/2019/dsa-4401	vendor-advisory, x_refsource_DEBIAN
	https://wordpress.org/news/2018/12/wordpress-5-0-1-security-release/	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2019/02/msg00019.html	mailing-list, x_refsource_MLIST
	https://www.zdnet.com/article/wordpress-plugs-bug-that-led-to-google-indexing-some-user-passwords/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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          },
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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