Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2021-21702 | First vendor Publication | 2021-02-15 |
Vendor | Cve | Last vendor Modification | 2024-11-21 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | |||
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Overall CVSS Score | 7.5 | ||
Base Score | 7.5 | Environmental Score | 7.5 |
impact SubScore | 3.6 | Temporal Score | 7.5 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | None |
Integrity Impact | None | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P) | |||
---|---|---|---|
Cvss Base Score | 5 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
In PHP versions 7.3.x below 7.3.27, 7.4.x below 7.4.15 and 8.0.x below 8.0.2, when using SOAP extension to connect to a SOAP server, a malicious SOAP server could return malformed XML data as a response that would cause PHP to access a null pointer and thus cause a crash. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21702 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-476 | NULL Pointer Dereference |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2024-11-28 13:52:14 |
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2024-08-02 13:21:45 |
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2024-08-02 01:24:31 |
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2024-02-02 02:22:12 |
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2024-02-01 12:22:53 |
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2023-11-10 02:11:05 |
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2023-09-05 13:16:29 |
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2023-09-05 01:22:27 |
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2023-09-02 13:15:12 |
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2023-09-02 01:22:46 |
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2023-08-12 13:21:06 |
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2023-08-12 01:21:59 |
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2023-08-11 13:13:38 |
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2023-08-11 01:22:41 |
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2023-08-06 13:11:43 |
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2023-08-06 01:21:43 |
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2023-08-04 13:12:05 |
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2023-08-04 01:22:04 |
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2023-07-14 13:12:07 |
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2023-07-14 01:21:54 |
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2023-03-29 02:14:27 |
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2023-03-28 12:22:08 |
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2022-11-10 12:58:12 |
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2022-10-11 13:04:27 |
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2022-10-11 01:21:41 |
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2022-05-13 01:55:33 |
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2022-03-25 01:52:15 |
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2021-12-10 21:23:25 |
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2021-10-20 17:23:16 |
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2021-09-14 21:23:37 |
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2021-08-05 01:42:01 |
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2021-07-23 00:23:02 |
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2021-07-15 21:23:23 |
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2021-05-26 17:22:59 |
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2021-05-04 14:08:44 |
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2021-04-22 03:13:30 |
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2021-03-26 12:38:03 |
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2021-02-19 21:23:29 |
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2021-02-18 21:23:32 |
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2021-02-16 17:22:56 |
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2021-02-15 09:22:57 |
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