ChainApache · HTTP Server
Apache HTTP Server: incomplete fixes (2021)
2 CVEs over 2 generations, 5 Oct 2021 to 7 Oct 2021. 2 are in CISA KEVThe US Cybersecurity and Infrastructure Security Agency’s list of Known Exploited Vulnerabilities. A CVE is added when CISA has evidence that attackers are using it..
Family tree
Left to right by publication date.Oldest first. Select a CVE to open it.- CVE-2021-417735 Oct 2021KEV First in the chain
- CVE-2021-420137 Oct 2021KEV incomplete fix for CVE-2021-41773
Exploited in the wild (CISA KEV) Not in KEV Priority score (0 to 100) High confidence Medium Low Link confidenceHow strong the evidence is that two CVEs are related. High: stated in the CVE text or linked in an advisory, or the same code was patched one release apart. Medium: the same code, or a version step plus a similar description. Low: similar description only.
CVEs in this family
Table view of the tree| CVE | Published | Title | Linked from | Priority |
|---|---|---|---|---|
| CVE-2021-41773KEV | 5 Oct 2021 | Apache HTTP Server Path Traversal Vulnerability | First in chain | 79.9 |
| CVE-2021-42013KEV | 7 Oct 2021 | Apache HTTP Server Path Traversal Vulnerability | CVE-2021-41773 · incomplete fix · High | 83.7 |