CVE-2021-33193: Request splitting via HTTP/2 method injection and mod_proxy
Apache Software Foundation · Apache HTTP Server
Affected: Apache Software Foundation Apache HTTP Server · Exploitation: likely to be exploited (10% or more)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Percentile not published
Not scored yet. The CVE record carries no CVSS score.
DescriptionCVE.org
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On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Likely to be exploited (10% or more). EPSS gives it a 10% or higher chance of exploitation in the next 30 days.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Published
- August 2021
- Bounty reports
- 1 disclosed on HackerOne
Disclosed bug bounty reports about CVE-2021-33193
The reports on HackerOne that name this CVE, with HackerOne's own outcome. Titles and metadata only.
- Request line injection via HTTP/2 in Apache mod_proxyInternet Bug Bounty · 2021 · medium severityValid
CoverageNo articles yet
No CyberSIXT article names CVE-2021-33193 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.