Known Vulnerabilities for Varnish Cache by Varnish Cache Project
Listed below are 10 of the newest known vulnerabilities associated with "Varnish Cache" by "Varnish Cache Project".
These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.
Data on known vulnerable versions is also displayed based on information from known CPEs
Known Vulnerabilities
| CVE | Shortened Description | Severity | Publish Date | Last Modified |
|---|---|---|---|---|
| CVE-2026-50052 json | In Vinyl Cache before 9.0.1 and Varnish Cache before 9.0.3, a deficiency in HTTP/2 request parsing can be exploited to launch... | Not Provided | 2026-06-03 | 2026-07-01 |
| CVE-2022-45060 json | An HTTP Request Forgery issue was discovered in Varnish Cache 5.x and 6.x before 6.0.11, 7.x before 7.1.2, and 7.2.x before 7... | 7.5 - HIGH | 2022-11-09 | 2023-11-07 |
| CVE-2022-45059 json | An issue was discovered in Varnish Cache 7.x before 7.1.2 and 7.2.x before 7.2.1. A request smuggling attack can be performed... | 7.5 - HIGH | 2022-11-09 | 2023-11-07 |
| CVE-2022-38150 json | In Varnish Cache 7.0.0, 7.0.1, 7.0.2, and 7.1.0, it is possible to cause the Varnish Server to assert and automatically resta... | 7.5 - HIGH | 2022-08-11 | 2023-11-07 |
| CVE-2022-23959 json | In Varnish Cache before 6.6.2 and 7.x before 7.0.2, Varnish Cache 6.0 LTS before 6.0.10, and and Varnish Enterprise (Cache Pl... | 9.1 - CRITICAL | 2022-01-26 | 2023-11-07 |
| CVE-2021-36740 json | Varnish Cache, with HTTP/2 enabled, allows request smuggling and VCL authorization bypass via a large Content-Length header f... | 6.5 - MEDIUM | 2021-07-14 | 2023-11-07 |
| CVE-2019-15892 json | An issue was discovered in Varnish Cache before 6.0.4 LTS, and 6.1.x and 6.2.x before 6.2.1. An HTTP/1 parsing failure allows... | 7.5 - HIGH | 2019-09-03 | 2023-11-07 |
| CVE-2017-12425 json | Not Provided | 2017-08-04 | 2025-04-20 | |
| CVE-2017-8807 json | vbf_stp_error in bin/varnishd/cache/cache_fetch.c in Varnish HTTP Cache 4.1.x before 4.1.9 and 5.x before 5.2.1 allows remote... | 9.1 - CRITICAL | 2017-11-16 | 2022-08-02 |
| CVE-2015-8852 json | Not Provided | 2016-04-25 | 2026-05-06 |