CVSS—
Severitynone
Weakness—
EPSS63.1%99.2th percentile
Exploited1 KEV source
patch window
Called exploited 1338 days before disclosure.
Measured from the CVE publication date to the earliest of 1 KEV catalogue that list it.
The life of this vulnerability
- CVE published
- First KEV listing3.7y
- Last sighting4.7y
Gaps are compressed to equal steps. The elapsed time is printed under each.
Which catalogues call it exploited
- CISA KEVUS federaldoes not list it
- EUVDENISA, European Uniondoes not list it
- VulnCheck KEVcommercial researchlisted Nov 11, 2021
- CIRCLaggregator, mirrors the abovedoes not list it
Sources1 of 3
Listings differ by—
This rests on a single catalogue. No second catalogue corroborates the claim that it is being exploited. CIRCL is an aggregator and is not counted.
Public exploitation evidence
- reported exploitationwww.recordedfuture.com/blog/july-2026-cve-landscape
- reported exploitationblog.xlab.qianxin.com/botnet-rising-star-the-evolution-and-i
- reported exploitationblog.xlab.qianxin.com/dysphoria/
- reported exploitationblog.xlab.qianxin.com/arystinger-botnet-hijacks-legacy-route
- reported exploitationblog.xlab.qianxin.com/super-large-scale-botnet-aisuru-en/
- reported exploitationblog.xlab.qianxin.com/large-scale-botnet-airashi-en/
12 public reports collected from VulnCheck and CIRCL, first on Nov 11, 2021. Each links to its original source. We have not verified them.
