CVE-2021-29883

4.3 mediumEPSS 0.5%

Medium (4.3) in ibm transformation extender advanced. EPSS 0.5% chance of exploitation in the next 30 days.

IBM Standards Processing Engine (IBM Transformation Extender Advanced 9.0 and 10.0) does not set the secure attribute on authorization tokens or session cookies. Attackers may be able to get the cookie values by sending a http:// link to a user or by planting this link in a site the user goes to. The cookie will be sent to the insecure link and the attacker can then obtain the cookie value by snooping the traffic. IBM X-Force ID: 207090.

Severity

CVSS 3.1

4.3 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 45% of CVEs (scores of 2026-10-31)
CWE: CWE-311
Published: 2021-10-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

ibm:transformation_extender_advanced

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/207090
https://www.ibm.com/support/pages/node/6507077
https://exchange.xforce.ibmcloud.com/vulnerabilities/207090
https://www.ibm.com/support/pages/node/6507077

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