Vulnerability Intelligence Report
CVE-2018-15505
An issue was discovered in Embedthis GoAhead before 4.0.1 and Appweb before 7.0.2. An HTTP POST request with a specially crafted "Host" header field may cause a NULL pointer dereference and thus cause a denial of service, as demonstrated by the lack of a trailing ']' character in an IPv6 address.
No Active Exploit Signals
CVSS Base Score
7.5
HIGH
EPSS Probability:2.23%
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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Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| embedthis | appweb | all |
| embedthis | goahead | all |
| juniper | junos | 12.3, 12.3x48, 15.1, 15.1x49, 15.1x53, 16.1, 16.2, 17.1, 17.2, 17.3, 17.4, 18.1 |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
2.227%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | MITRE Corporation · N/A · USA |
| Reserved | 2018-08-17T00:00:00 |
| Published | 2018-08-18T00:00:00 |
| Patch Date | 2018-08-17 |
| Last Updated | 2024-08-05T09:54:03 |
Community Chatter & Buzz