Vulnerability Intelligence Report
mod_sed: Read/write beyond bounds
CVE-2022-23943
Out-of-bounds Write vulnerability in mod_sed of Apache HTTP Server allows an attacker to overwrite heap memory with possibly attacker provided data. This issue affects Apache HTTP Server 2.4 version 2.4.52 and prior versions.
No Active Exploit Signals
CVSS Base Score
9.8
CRITICAL
EPSS Probability:50.40%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
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Weaponization
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SSVC Action
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Weaknesses (CWE)
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Apache Software Foundation | Apache HTTP Server | 2.4 <= 2.4.52 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
50.401%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Apache Software Foundation · Vendor · USA |
| Reserved | 2022-01-25T00:00:00 |
| Published | 2022-03-14T10:15:54 |
| Last Updated | 2024-08-03T03:59:23 |
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