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cvelistIbmCVELIST:CVE-2021-29883
HistoryOct 21, 2021 - 4:40 p.m.

CVE-2021-29883

2021-10-2116:40:15
ibm
www.cve.org
1
ibm
transformation extender
security vulnerability
authorization tokens
session cookies
insecure link
traffic snooping
cve-2021-29883
ibm x-force id

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C

AI Score

4.3

Confidence

High

EPSS

0.001

Percentile

32.7%

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.

CNA Affected

[
  {
    "product": "Transformation Extender Advanced",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "9.0"
      },
      {
        "status": "affected",
        "version": "10.0"
      }
    ]
  }
]

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C

AI Score

4.3

Confidence

High

EPSS

0.001

Percentile

32.7%

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