Apache Software Foundation Pulsar

Name: Apache Software Foundation Pulsar
Brand: Apache Software Foundation

productRU

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

KEV-listed

by severity

3critical4high4medium0low

updated 2026-10-28

vulnerabilities (12)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2026-49492US	—	0.34% (27th)	Exploit	no fix	2026-06-05	—
CVE-2024-27317US	critical9.9	56.9% (99th)	—	no fix	2024-03-12	5 versions
CVE-2021-22160US	critical9.8	52.9% (99th)	—	no fix	2021-05-26	≤ 2.7.1
CVE-2024-27135US	critical9.9	5.98% (93rd)	—	no fix	2024-03-12	5 versions
CVE-2024-27894US	high8.8	1.90% (80th)	—	no fix	2024-03-12	5 versions
CVE-2022-34321US	high8.2OT elevated	1.76% (78th)	—	no fix	2024-03-12	4 versions
CVE-2024-28098US	medium5.4OT elevated	1.70% (77th)	—	no fix	2024-03-12	5 versions
CVE-2024-29834US	medium6.4OT elevated	1.36% (72nd)	—	no fix	2024-04-02	5 versions
CVE-2023-31007US	medium6.5	1.02% (63rd)	—	no fix	2023-07-12	5 versions
CVE-2023-37579US	medium6.5OT elevated	0.82% (57th)	—	no fix	2023-07-12	2 versions
CVE-2022-33684US	high8.1	0.78% (56th)	—	no fix	2022-11-04	5 versions
CVE-2023-51437US	high7.4	0.76% (55th)	—	no fix	2024-02-07	4 versions

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

CWE-863Incorrect Authorization3 CVEs
CWE-20Improper Input Validation2 CVEs
CWE-200Exposure of Sensitive Information to an Unauthorized Actor1 CVEs
CWE-203Observable Discrepancy1 CVEs
CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')1 CVEs
CWE-287Improper Authentication1 CVEs
CWE-295Improper Certificate Validation1 CVEs
CWE-306Missing Authentication for Critical Function1 CVEs

Which sources assert this record, and when.

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