CVE-2020-4646

mediumpriority · track · 17EPSS 0.007 · 54 %ileEUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.73% (54th) EPSS
CVSS 4 · medium
Is it mine?
9 products
Check your exposure
Who says so?
3 sources
cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

IBM Sterling B2B Integrator Standard Edition 5.2.0.0 through 5.2.6.5, 6.0.0.0 through 6.0.3.3, and 6.1.0.0 through 6.1.0.2 could allow an authenticated user to view pages they shoiuld not have access to due to improper authorization control.

01

cvss

Technical severity, 0–10. One row per scoring source.

4.3
010

base score 0–10 · higher = more severe · hover a vector to decode

v2.04mediumAV:N/AC:L/Au:S/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 8 · impact 2.9
v3.14.3mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 1.4
v3.04.3mediumCVSS:3.0/I:N/AV:N/UI:N/S:U/C:L/PR:L/AC:L/A:N/RC:C/E:U/RL:Osecondary · ENISA EU
v3.04.3mediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:Nsecondary · psirt@us.ibm.com USexploitability 2.8 · impact 1.4
v3.14mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)
02

weaknesses

The CWE weakness classes this flaw belongs to.

No weakness (CWE) mapping recorded.

03

affected products (9)

Products and version ranges known to be affected.

04

also known as (3)

Other names and identifiers for this entity.

05

sources

Which sources assert this record, and when.

cnnvdenisa_euvdnvdNVDCVE.org
published 2021-05-19modified 2026-06-17
06

references (7)

External citations — patches, advisories, analysis.

scry

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