Microsoft Office 2013 Service Pack 1 (32-bit editions)

productUS

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

unpatched

critical

by severity

0critical4high10medium1low

updated 2026-10-27

vulnerabilities (21)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2021-42292US	medium6.8OT critical	43.0% (99th)	KEV	15.0.5397.1001	2021-11-10	2 versions
CVE-2021-38646US	medium6.8OT critical	7.99% (95th)	KEV	5381.1000	2021-09-15	2 versions
CVE-2023-23399US	—	2.53% (85th)	Exploit	15.0.5537.1000	2023-03-14	2 versions
CVE-2021-38658US	medium6.8	6.36% (94th)	—	5381.1000	2021-09-15	2 versions
CVE-2021-41368US	medium6.8	4.95% (92nd)	—	15.0.5397.1001	2021-11-10	2 versions
CVE-2021-34469US	medium5.8OT elevated	3.70% (90th)	—	15.0.5363.1000	2021-07-14	2 versions
CVE-2023-36767US	medium4.3	3.14% (88th)	—	15.0.5589.1000	2023-09-12	2 versions
CVE-2022-21840US	high8.8	3.10% (88th)	—	15.0.5415.1001	2022-01-11	2 versions
CVE-2022-21841US	high9.3	2.58% (85th)	—	15.0.5415.1000	2022-01-11	2 versions
CVE-2022-26901US	medium6.8	2.51% (85th)	—	15.0.5441.1000	2022-04-15	2 versions
CVE-2022-22003US	medium6.8	2.35% (84th)	—	15.0.5423.1000	2022-02-09	2 versions
CVE-2022-34717US	—	1.99% (81st)	—	15.0.5475.1001	2022-08-09	2 versions
CVE-2022-38048US	—	1.69% (77th)	—	15.0.5493.1000	2022-10-11	2 versions
CVE-2021-38650US	medium4.3	1.62% (76th)	—	5381.1000	2021-09-15	2 versions
CVE-2022-37962US	—	1.35% (71st)	—	15.0.5485.1000	2022-09-13	2 versions
CVE-2022-33632US	medium4.6	1.17% (67th)	—	15.0.5467.1000	2022-07-12	2 versions
CVE-2023-33153US	high8.8	1.01% (63rd)	—	15.0.5571.1000	2023-07-11	2 versions
CVE-2023-41764US	—	1.00% (63rd)	—	15.0.5589.1000	2023-09-12	2 versions
CVE-2022-23252US	low2.1	0.79% (56th)	—	15.0.5423.1000	2022-02-09	2 versions
CVE-2023-33149US	—	0.63% (50th)	—	15.0.5571.1000	2023-07-11	2 versions
CVE-2023-33152US	high7.8	0.52% (44th)	—	15.0.5571.1000	2023-07-11	2 versions

weaknesses (8)

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

CWE-20Improper Input Validation7 CVEs
CWE-94Improper Control of Generation of Code ('Code Injection')5 CVEs
CWE-416Use After Free4 CVEs
CWE-254CWE-2543 CVEs
CWE-451User Interface (UI) Misrepresentation of Critical Information2 CVEs
CWE-863Incorrect Authorization2 CVEs
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer1 CVEs
CWE-122Heap-based Buffer Overflow1 CVEs

sources (1)

Which sources assert this record, and when.

USMicrosoft MSRC (CSAF)21 CVEs

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