High severity7.5NVD Advisory· Published Aug 18, 2018· Updated Jun 17, 2026
CVE-2018-15504
CVE-2018-15504
Description
An issue was discovered in Embedthis GoAhead before 4.0.1 and Appweb before 7.0.2. The server mishandles some HTTP request fields associated with time, which results in a NULL pointer dereference, as demonstrated by If-Modified-Since or If-Unmodified-Since with a month greater than 11.
Affected products
3Patches
Vulnerability mechanics
References
5- github.com/embedthis/appweb/commit/66067ae6d1fa08b37a270e7dc1821df52ed2daefnvdPatchThird Party Advisory
- github.com/embedthis/appweb/issues/605nvdExploitPatchThird Party Advisory
- github.com/embedthis/goahead/issues/264nvdExploitPatchThird Party Advisory
- supportportal.juniper.net/s/article/2019-07-Security-Bulletin-Junos-OS-J-Web-Denial-of-Service-due-to-multiple-vulnerabilities-in-Embedthis-Appweb-ServernvdThird Party Advisory
- supportportal.juniper.net/s/article/2021-07-Security-Bulletin-Junos-OS-Multiple-J-Web-vulnerabilities-resolvednvdThird Party Advisory
News mentions
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