CVE-2021-35216

highpriority · attend · 63EPSS 0.814 · 100 %ileEURUUS

grimoire priorityP1 · Urgent

Exploitable?

—

no known exploitation

Likely / severe?

81.4% (100th) EPSS

CVSS 9 · high

Is it mine?

3 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

Insecure Deserialization of untrusted data remote code execution vulnerability was discovered in Patch Manager Orion Platform Integration module. An Authenticated Attacker with network access via HTTP can compromise this vulnerability can result in Remote Code Execution.

cvss

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

9.0

010

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

v2.09highAV:N/AC:L/Au:S/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 8 · impact 10

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 5.9

v3.18.9highAV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:Lsecondary · FSTEC (BDU) RU

v3.18.9highCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:Lsecondary · ENISA EU

v3.18.9highCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:Lsecondary · psirt@solarwinds.comexploitability 2.3 · impact 6

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Hsecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-502USprimaryCWE-502US

affected products (3)

Products and version ranges known to be affected.

SolarWinds Patch Manager2020.2.5 and previous versions. → 2020.2.6enisa_euvdEU
SolarWinds Inc. SolarWinds Patch Manager≤ 2020.2.6fstec_bduRU
solarwinds patch manager< 2020.2.6nvdUScpe:2.3:a:solarwinds:patch_manager:*:*:*:*:*:*:*:*

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd NVD CVE.org MITRE

published 2021-09-01modified 2026-06-17

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+3740 more

references (9)

External citations — patches, advisories, analysis.

scry

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