Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2021-22946 | First vendor Publication | 2021-09-29 |
| Vendor | Cve | Last vendor Modification | 2024-03-27 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | |||
|---|---|---|---|
| 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 | High |
| Integrity Impact | None | Availability Impact | None |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:P/I:N/A:N) | |||
|---|---|---|---|
| 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
| A user can tell curl >= 7.20.0 and <= 7.78.0 to require a successful upgrade to TLS when speaking to an IMAP, POP3 or FTP server (`--ssl-reqd` on the command line or`CURLOPT_USE_SSL` set to `CURLUSESSL_CONTROL` or `CURLUSESSL_ALL` withlibcurl). This requirement could be bypassed if the server would return a properly crafted but perfectly legitimate response.This flaw would then make curl silently continue its operations **withoutTLS** contrary to the instructions and expectations, exposing possibly sensitive data in clear text over the network. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22946 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-319 | Cleartext Transmission of Sensitive Information |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-03-27 17:28:07 |
|
| 2023-11-07 21:33:50 |
|
| 2023-08-25 13:06:54 |
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| 2023-08-23 02:08:31 |
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| 2023-08-12 13:21:36 |
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| 2023-08-12 01:22:08 |
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| 2023-08-11 13:14:06 |
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| 2023-08-11 01:22:50 |
|
| 2023-08-06 13:12:10 |
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| 2023-08-06 01:21:52 |
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| 2023-08-04 13:12:32 |
|
| 2023-08-04 01:22:13 |
|
| 2023-07-14 13:12:34 |
|
| 2023-07-14 01:22:03 |
|
| 2023-03-29 02:14:53 |
|
| 2023-03-28 12:22:17 |
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| 2023-01-05 21:27:27 |
|
| 2022-12-19 09:27:29 |
|
| 2022-11-15 01:55:03 |
|
| 2022-11-03 09:27:52 |
|
| 2022-10-29 09:27:52 |
|
| 2022-10-29 01:55:03 |
|
| 2022-10-07 02:05:29 |
|
| 2022-08-29 09:27:24 |
|
| 2022-08-09 09:27:27 |
|
| 2022-08-02 09:27:37 |
|
| 2022-07-26 00:29:44 |
|
| 2022-06-04 01:57:59 |
|
| 2022-05-13 21:27:32 |
|
| 2022-04-20 09:23:13 |
|
| 2022-03-15 13:23:17 |
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| 2022-03-14 21:23:17 |
|
| 2022-03-10 21:23:21 |
|
| 2022-02-21 01:52:39 |
|
| 2022-02-11 21:23:14 |
|
| 2022-02-07 21:23:11 |
|
| 2022-01-21 17:23:12 |
|
| 2021-11-29 05:23:06 |
|
| 2021-11-18 05:23:09 |
|
| 2021-11-10 09:23:27 |
|
| 2021-11-03 09:23:26 |
|
| 2021-10-29 17:23:07 |
|
| 2021-10-20 17:23:07 |
|
| 2021-10-08 09:22:55 |
|
| 2021-10-02 09:22:52 |
|
| 2021-10-01 09:23:26 |
|
| 2021-09-30 00:22:53 |
|
