IBM Sterling Partner Engagement Manager 6.2.0 could allow an attacker to impersonate another user due to missing revocation mechanism for t…

published 2022-04-01 4y ago modified 2026-06-17 4mo ago also EUVD-2022-27478

cvss: 5.6; version 3.0, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.8%; EPSS 0.8% chance of exploitation in 30 days, percentile 55%
public exploits: 0; none known

IBM Sterling Partner Engagement Manager 6.2.0 could allow an attacker to impersonate another user due to missing revocation mechanism for the JWT token. IBM X-Force ID: 219131.

Patch / fix

links 1

ibm.com/support/pages/node/6568301 advisory

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Exploit prediction

0.76% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
CNA	3.0	5.6	CVSS:3.0/PR:N/AC:H/UI:N/AV:N/S:U/A:L/C:L/I:L/E:U/RL:O/RC:C
NVD	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CNA	3.0	5.6	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
NVD	2.0	5.0	AV:N/AC:L/Au:N/C:N/I:P/A:N

Affected products

IBM Sterling Partner Engagement Manager

Classification

Weakness

CWE-672 Operation on a Resource after Expiration or Release

References

ibm.com /support/pages/node/6568301
patch, vendor-advisory
exchange.xforce.ibmcloud.com /vulnerabilities/219131
vdb-entry, vendor-advisory

Sources

CVE List CVE-2022-22332
NVD CVE-2022-22332

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