Microsoft Office LTSC 2021 for 32-bit editions

productNL

cpe:2.3:a:microsoft:office_2021:*:*:*:*:long_term_servicing_channel:*:*:*

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

critical

by severity

0critical4high1medium0low

updated 2026-10-28

vulnerabilities (76)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2025-47166US	—	21.6% (98th)	Exploit	no fix	2025-06-10	≤ vers:microsoft/unknown
CVE-2025-27751US	—	2.48% (85th)	Exploit	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-47175US	—	2.39% (84th)	Exploit	no fix	2025-06-10	≤ vers:microsoft/unknown
CVE-2025-47165US	—	2.19% (82nd)	Exploit	no fix	2025-06-10	≤ vers:microsoft/unknown
CVE-2025-47171US	—	1.68% (77th)	Exploit	no fix	2025-06-10	≤ vers:microsoft/unknown
CVE-2025-47957US	—	1.31% (71st)	Exploit	no fix	2025-06-10	≤ vers:microsoft/unknown
CVE-2025-53783US	—	0.81% (57th)	Exploit	no fix	2025-08-12	≤ vers:microsoft/unknown
CVE-2025-47176US	—	0.75% (55th)	Exploit	no fix	2025-06-10	≤ vers:microsoft/unknown
CVE-2025-29793US	—	23.6% (98th)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-47163US	—	20.9% (98th)	—	no fix	2025-06-10	≤ vers:microsoft/unknown
CVE-2025-49712US	—	20.7% (98th)	—	no fix	2025-08-12	≤ vers:microsoft/unknown
CVE-2025-53760US	—	18.9% (97th)	—	no fix	2025-08-12	≤ vers:microsoft/unknown
CVE-2025-53766US	—	8.19% (95th)	—	no fix	2025-08-12	≤ vers:microsoft/unknown
CVE-2025-29794US	—	4.76% (92nd)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-30388US	—	4.38% (91st)	—	no fix	2025-05-13	≤ vers:microsoft/unknown
CVE-2025-30382US	—	2.61% (85th)	—	no fix	2025-05-13	≤ vers:microsoft/unknown
CVE-2025-47172US	—	1.75% (78th)	—	no fix	2025-06-10	≤ vers:microsoft/unknown
CVE-2025-30378US	—	1.42% (73rd)	—	no fix	2025-05-13	≤ vers:microsoft/unknown
CVE-2025-30384US	high7.0	1.39% (72nd)	—	no fix	2025-05-13	≤ vers:microsoft/unknown
CVE-2025-27744US	—	1.20% (68th)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-26687US	—	1.14% (66th)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-29792US	—	1.14% (66th)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-27749US	—	1.08% (65th)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-27748US	—	1.08% (65th)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-27745US	—	1.08% (65th)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-29801US	—OT elevated	1.06% (65th)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-29800US	—	1.06% (65th)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-29791US	—	1.04% (64th)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-27752US	—	1.04% (64th)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-27750US	—	0.86% (58th)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-27746US	—	0.86% (58th)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-27747US	—	0.82% (57th)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-29822US	—	0.82% (57th)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-26642US	—	0.80% (56th)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-29820US	—	0.77% (55th)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-47162US	—	0.76% (55th)	—	no fix	2025-06-10	≤ vers:microsoft/unknown
CVE-2025-29823US	—	0.69% (52nd)	—	no fix	2025-04-08	≤ vers:microsoft/unknown
CVE-2025-30377US	high7.8	0.68% (52nd)	—	no fix	2025-05-13	≤ vers:microsoft/unknown
CVE-2025-30386US	high7.8	0.68% (52nd)	—	no fix	2025-05-13	≤ vers:microsoft/unknown
CVE-2025-47167US	—	0.67% (52nd)	—	no fix	2025-06-10	≤ vers:microsoft/unknown
CVE-2025-29979US	—	0.66% (51st)	—	no fix	2025-05-13	≤ vers:microsoft/unknown
CVE-2025-47169US	—	0.65% (51st)	—	no fix	2025-06-10	≤ vers:microsoft/unknown
CVE-2025-47164US	—	0.65% (51st)	—	no fix	2025-06-10	≤ vers:microsoft/unknown
CVE-2025-29977US	—	0.65% (51st)	—	no fix	2025-05-13	≤ vers:microsoft/unknown
CVE-2025-47170US	—	0.65% (51st)	—	no fix	2025-06-10	≤ vers:microsoft/unknown
CVE-2025-29976US	—	0.64% (51st)	—	no fix	2025-05-13	≤ vers:microsoft/unknown
CVE-2025-47168US	—	0.64% (50th)	—	no fix	2025-06-10	≤ vers:microsoft/unknown
CVE-2025-30376US	—	0.61% (49th)	—	no fix	2025-05-13	≤ vers:microsoft/unknown
CVE-2025-30375US	—	0.61% (49th)	—	no fix	2025-05-13	≤ vers:microsoft/unknown
CVE-2025-47173US	—	0.58% (48th)	—	no fix	2025-06-10	≤ vers:microsoft/unknown

showing 50 of 76

weaknesses (8)

The flaw types (CWEs) most of these CVEs share.

CWE-416Use After Free29 CVEs
CWE-122Heap-based Buffer Overflow12 CVEs
CWE-502Deserialization of Untrusted Data7 CVEs
CWE-787Out-of-bounds Write6 CVEs
CWE-125Out-of-bounds Read5 CVEs
CWE-843Access of Resource Using Incompatible Type ('Type Confusion')5 CVEs
CWE-126Buffer Over-read2 CVEs
CWE-20Improper Input Validation2 CVEs

sources (1)

Which sources assert this record, and when.

NLNCSC-NL (CSAF)76 CVEs

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