The vulnerability of the NULL character detection function in Cisco Firepower Threat Defense’s network interface controllers, as well as in Cisco FirePOWER Services Software for ASA and Cisco Firepower Management Center’s network management software, allows attackers to bypass the configured content filters and compromise the integrity of the protected information.
🗓️ 13 Sep 2019 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 7 Views
| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | CVE-2019-1981 | 4 Feb 202410:41 | – | circl |
 | Cisco Firepower Threat Defense Software NULL Character Obfuscation Detection Bypass Vulnerability | 16 Aug 201916:00 | – | cisco |
 | Multiple Cisco Products Privilege License and Access Control Issues Vulnerability (CNVD-2020-00293) | 14 Nov 201900:00 | – | cnvd |
 | CVE-2019-1981 | 5 Nov 201919:35 | – | cve |
 | CVE-2019-1981 Cisco Firepower Threat Defense Software NULL Character Obfuscation Detection Bypass Vulnerability | 5 Nov 201919:35 | – | cvelist |
 | EUVD-2019-10538 | 7 Oct 202500:30 | – | euvd |
 | CVE-2019-1981 | 5 Nov 201920:15 | – | nvd |
 | CVE-2019-1981 | 5 Nov 201920:15 | – | osv |
 | Design/Logic Flaw | 5 Nov 201920:15 | – | prion |
 | PT-2019-3168 · Cisco · Cisco Firepower Services Software For Asa +2 | 16 Aug 201900:00 | – | ptsecurity |
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23 Mar 2021 00:00Current
5.5Medium risk
Vulners AI Score5.5
CVSS 25
CVSS 35.8
EPSS0.01042