CVE-2020-4740

mediumpriority · track · 21EPSS 0.007 · 52 %ileEUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.67% (52nd) EPSS
CVSS 4.3 · medium
Is it mine?
4 products
Check your exposure
Who says so?
3 sources
cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

IBM InfoSphere Information Server 11.5 and 11.7 is vulnerable to HTML injection. A remote attacker could inject malicious HTML code, which when viewed, would be executed in the victim's Web browser within the security context of the hosting site. IBM X-Force ID: 188150.

01

cvss

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

5.2
010

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

v2.04.3mediumAV:A/AC:M/Au:N/C:P/I:P/A:Nprimary · NVD / NIST USexploitability 5.5 · impact 4.9
v3.15.2mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 2.1 · impact 2.7
v3.05.2mediumCVSS:3.0/AV:A/AC:L/PR:N/A:N/C:L/S:C/UI:R/I:L/RL:O/E:U/RC:Csecondary · ENISA EU
v3.05.2mediumCVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · psirt@us.ibm.com USexploitability 2.1 · impact 2.7
v3.14.8mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)
02

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-79USprimary
03

affected products (4)

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.orgMITRE
published 2020-10-12modified 2026-06-17
07

references (8)

External citations — patches, advisories, analysis.

scry

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