CVE-2013-0340:詳細資料

CVE-2013-0340

0.06%V4
2014-01-21
18h00 +00:00
A05-Security Misconfiguration
Network
2026-10-14
06h25 +00:00
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掌握特定 CVE 的任何變更。
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CVE 描述

expat before version 2.4.0 does not properly handle entities expansion unless an application developer uses the XML_SetEntityDeclHandler function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue. NOTE: it could be argued that because expat already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed, and each affected application would need its own CVE.

CVE 資訊

相關弱點

CWE-ID 弱點名稱 來源
CWE-611 Improper Restriction of XML External Entity Reference
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.

指標

指標 評分 嚴重程度 CVSS 向量 來源
V2 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSS 是一種預測漏洞被利用可能性的評分模型。

EPSS 評分

EPSS 模型產生介於 0 到 1(0% 到 100%)之間的概率分數。分數越高,漏洞被利用的概率越大。

EPSS 百分位數

百分位數用於根據 EPSS 分數對 CVE 進行排名。例如,EPSS 評分在第 95 百分位的 CVE 比 95% 的其他 CVE 更有可能被利用。因此,百分位數用於比較某 CVE 的 EPSS 分數與其他 CVE 的相對位置。

相關產品

設定 0

Libexpat_project>>Libexpat >> Version 至(不含) 2.4.0

設定 0

Python>>Python >> Version 從(含) 3.6.0 至(不含) 3.6.15

Python>>Python >> Version 從(含) 3.7.0 至(不含) 3.7.12

Python>>Python >> Version 從(含) 3.8.0 至(不含) 3.8.12

Python>>Python >> Version 從(含) 3.9.0 至(不含) 3.9.7

設定 0

Apple>>Ipados >> Version 至(不含) 14.8

Apple>>Iphone_os >> Version 至(不含) 14.8

Apple>>Macos >> Version 至(不含) 11.6

Apple>>Tvos >> Version 至(不含) 15.0

Apple>>Watchos >> Version 至(不含) 8.0

參考資料

http://openwall.com/lists/oss-security/2013/02/22/3
Tags : mailing-list, x_refsource_MLIST
http://www.openwall.com/lists/oss-security/2013/04/12/6
Tags : mailing-list, x_refsource_MLIST
http://www.osvdb.org/90634
Tags : vdb-entry, x_refsource_OSVDB
http://securitytracker.com/id?1028213
Tags : vdb-entry, x_refsource_SECTRACK
https://security.gentoo.org/glsa/201701-21
Tags : vendor-advisory, x_refsource_GENTOO
http://www.securityfocus.com/bid/58233
Tags : vdb-entry, x_refsource_BID
https://support.apple.com/kb/HT212805
Tags : x_refsource_CONFIRM
https://support.apple.com/kb/HT212804
Tags : x_refsource_CONFIRM
https://support.apple.com/kb/HT212807
Tags : x_refsource_CONFIRM
https://support.apple.com/kb/HT212819
Tags : x_refsource_CONFIRM
https://support.apple.com/kb/HT212814
Tags : x_refsource_CONFIRM
https://support.apple.com/kb/HT212815
Tags : x_refsource_CONFIRM
http://seclists.org/fulldisclosure/2021/Sep/33
Tags : mailing-list, x_refsource_FULLDISC
http://seclists.org/fulldisclosure/2021/Sep/34
Tags : mailing-list, x_refsource_FULLDISC
http://seclists.org/fulldisclosure/2021/Sep/40
Tags : mailing-list, x_refsource_FULLDISC
http://seclists.org/fulldisclosure/2021/Sep/35
Tags : mailing-list, x_refsource_FULLDISC
http://seclists.org/fulldisclosure/2021/Sep/38
Tags : mailing-list, x_refsource_FULLDISC
http://seclists.org/fulldisclosure/2021/Sep/39
Tags : mailing-list, x_refsource_FULLDISC
http://www.openwall.com/lists/oss-security/2021/10/07/4
Tags : mailing-list, x_refsource_MLIST
http://seclists.org/fulldisclosure/2021/Oct/62
Tags : mailing-list, x_refsource_FULLDISC
http://seclists.org/fulldisclosure/2021/Oct/63
Tags : mailing-list, x_refsource_FULLDISC
http://seclists.org/fulldisclosure/2021/Oct/61
Tags : mailing-list, x_refsource_FULLDISC