VulnerabilityModified
CVE-2021-33973
Buffer Overflow vulnerability in Qihoo 360 Safe guard v12.1.0.1004, v12.1.0.1005, v13.1.0.1001 allows attacker to escalate priveleges.
HIGH 7.8EPSS 0.40%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.40%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Buffer Overflow vulnerability in Qihoo 360 Safe guard v12.1.0.1004, v12.1.0.1005, v13.1.0.1001 allows attacker to escalate priveleges.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.40% probability · 34th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-120
- Affected
- 360totalsecurity/360 total security
- Source
- cve@mitre.org
EPSS 0.4% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://MemoryCorruptor.blogspot.com/p/vulnerabilities-disclosures.htmlExploit, Third Party Advisory
- https://pastebin.com/fsLDebg5Exploit, Third Party Advisory
- https://www.youtube.com/channel/UCLJ6fZxUqbmPe4jiwC6o4hg/Exploit
- https://MemoryCorruptor.blogspot.com/p/vulnerabilities-disclosures.htmlExploit, Third Party Advisory
- https://pastebin.com/fsLDebg5Exploit, Third Party Advisory
- https://www.youtube.com/channel/UCLJ6fZxUqbmPe4jiwC6o4hg/Exploit
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.