Vulnerabilities > Haxx > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-06-02 | CVE-2022-27780 | Server-Side Request Forgery (SSRF) vulnerability in multiple products The curl URL parser wrongly accepts percent-encoded URL separators like '/'when decoding the host name part of a URL, making it a *different* URL usingthe wrong host name when it is later retrieved.For example, a URL like `http://example.com%2F127.0.0.1/`, would be allowed bythe parser and get transposed into `http://example.com/127.0.0.1/`. | 7.5 |
| 2022-06-02 | CVE-2022-27781 | Infinite Loop vulnerability in multiple products libcurl provides the `CURLOPT_CERTINFO` option to allow applications torequest details to be returned about a server's certificate chain.Due to an erroneous function, a malicious server could make libcurl built withNSS get stuck in a never-ending busy-loop when trying to retrieve thatinformation. | 7.5 |
| 2022-06-02 | CVE-2022-27782 | Improper Certificate Validation vulnerability in multiple products libcurl would reuse a previously created connection even when a TLS or SSHrelated option had been changed that should have prohibited reuse.libcurl keeps previously used connections in a connection pool for subsequenttransfers to reuse if one of them matches the setup. | 7.5 |
| 2022-05-26 | CVE-2022-22576 | Missing Authentication for Critical Function vulnerability in multiple products An improper authentication vulnerability exists in curl 7.33.0 to and including 7.82.0 which might allow reuse OAUTH2-authenticated connections without properly making sure that the connection was authenticated with the same credentials as set for this transfer. | 8.1 |
| 2021-09-29 | CVE-2021-22946 | Cleartext Transmission of Sensitive Information vulnerability in multiple products 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). | 7.5 |
| 2021-08-05 | CVE-2021-22926 | Improper Certificate Validation vulnerability in multiple products libcurl-using applications can ask for a specific client certificate to be used in a transfer. | 7.5 |
| 2021-06-11 | CVE-2021-22901 | Use After Free vulnerability in multiple products curl 7.75.0 through 7.76.1 suffers from a use-after-free vulnerability resulting in already freed memory being used when a TLS 1.3 session ticket arrives over a connection. | 8.1 |
| 2020-12-14 | CVE-2020-8286 | Improper Certificate Validation vulnerability in multiple products curl 7.41.0 through 7.73.0 is vulnerable to an improper check for certificate revocation due to insufficient verification of the OCSP response. | 7.5 |
| 2020-12-14 | CVE-2020-8285 | Uncontrolled Recursion vulnerability in multiple products curl 7.21.0 to and including 7.73.0 is vulnerable to uncontrolled recursion due to a stack overflow issue in FTP wildcard match parsing. | 7.5 |
| 2020-12-14 | CVE-2020-8231 | Use After Free vulnerability in multiple products Due to use of a dangling pointer, libcurl 7.29.0 through 7.71.1 can use the wrong connection when sending data. | 7.5 |