CVE-2026-21522

🗓️ 10 Feb 2026 17:30:28Reported by CirclType

circl

circl🔗 cve.circl.lu👁 4 Views

CVE-2026-21522 referenced in February 2026 security update review and Netherlands advisory.

Reporter	Title	Published	Views	Family All 14
ATTACKERKB	CVE-2026-21522	10 Feb 202617:51	–	attackerkb
BDU FSTEC	The vulnerability of Microsoft ACI Confidential Containers, related to the lack of data cleaning at the management level, allows attackers to enhance their privileges.	16 Feb 202600:00	–	bdu_fstec
CNNVD	Microsoft Azure Compute Gallery 命令注入漏洞	10 Feb 202600:00	–	cnnvd
CVE	CVE-2026-21522	10 Feb 202617:51	–	cve
Cvelist	CVE-2026-21522 Microsoft ACI Confidential Containers Elevation of Privilege Vulnerability	10 Feb 202617:51	–	cvelist
Microsoft CVE	Microsoft ACI Confidential Containers Elevation of Privilege Vulnerability	10 Feb 202616:00	–	mscve
NCSC	Vulnerabilities fixed in Microsoft Azure	10 Feb 202619:08	–	ncsc
NVD	CVE-2026-21522	10 Feb 202618:16	–	nvd
OSV	CVE-2026-21522	10 Feb 202618:16	–	osv
Positive Technologies	PT-2026-7405	10 Feb 202600:00	–	ptsecurity

Source	Link
advisories	www.advisories.ncsc.nl/advisory
bsky	www.bsky.app/profile/getpokemon7.bsky.social/post/3merntcxz522w
bsky	www.bsky.app/profile/getpokemon7.bsky.social/post/3merqfaxbgk2w
bsky	www.bsky.app/profile/pmloik.bsky.social/post/3merxxbde5a2a
bsky	www.bsky.app/profile/yourlamentablefriends.com/post/3meppoqajec2e
bsky	www.bsky.app/profile/yourlamentablefriends.com/post/3mepposicac2e
bsky	www.bsky.app/profile/yourlamentablefriends.com/post/3mepposid7k2e
t	www.t.me/kasperskyb2b/2078
thezdi	www.thezdi.com/blog/2026/2/10/the-february-2026-security-update-review

10 Feb 2026 17:30Current

4.8Medium risk

Vulners AI Score4.8

CVSS 3.16.7

EPSS0.00415

SSVC

2026 vulnerability February security update Netherlands advisory