CVE-2021-29827

MEDIUM EPSS 18.3%
Published Dec 19, 20241y ago · Modified Jun 17, 20262w ago
5.2 CVSS 3.1
Medium
Find Similar
Published Dec 19, 2024 1y ago
Last Modified Jun 17, 2026 2w ago

Description

IBM InfoSphere Information Server 11.7 could allow a remote attacker to hijack the clicking action of the victim. By persuading a victim to visit a malicious Web site, a remote attacker could exploit this vulnerability to hijack the victim's click actions and possibly launch further attacks against the victim.

CVSS Details

Base Score
5.2
Exploitability
2.1
Impact
2.7
Vector string
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Adjacent
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
18.3% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-1021

Affected Products 4

VendorProductVersionRange
ibminfosphere_information_server11.7any
ibmaix*any
linuxlinux_kernel*any
microsoftwindows*any

References 1

  • ibm.com https://www.ibm.com/support/pages/security-bulletin-ibm-infosphere-information-server-vulnerable-cross-frame-scripting-exploit-cve-2021-29827
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.