CVE-2020-29494

mediumpriority · track · 36EPSS 0.017 · 77 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.70% (77th) EPSS

CVSS 5.5 · medium

Is it mine?

6 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Dell EMC Avamar Server, versions 19.1, 19.2, 19.3, contain a Path Traversal Vulnerability in PDM. A remote user could potentially exploit this vulnerability, to gain unauthorized write access to the arbitrary files stored on the server filesystem, causing deletion of arbitrary files.

cvss

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

8.7

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.5–8.7

v2.05.5mediumAV:N/AC:L/Au:S/C:N/I:P/A:Pprimary · NVD / NIST USexploitability 8 · impact 4.9

v3.18.7highCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:Hprimary · NVD / NIST USexploitability 2.3 · impact 5.8

v3.18.7highCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:Hsecondary · ENISA EU

v3.18.7highCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:Hsecondary · security_alert@emc.comexploitability 2.3 · impact 5.8

v3.18highCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-22USprimary

affected products (6)

Products and version ranges known to be affected.

Dell Avamarunspecified → HF 19.1, 19.2, 19.3enisa_euvdEU
dell emc avamar server= 19.1nvdUScpe:2.3:a:dell:emc_avamar_server:*:*:*:*:*:*:*:*
dell emc avamar server= 19.2nvdUScpe:2.3:a:dell:emc_avamar_server:*:*:*:*:*:*:*:*
dell emc avamar server= 19.3nvdUScpe:2.3:a:dell:emc_avamar_server:*:*:*:*:*:*:*:*
dell emc integrated data protection appliance= 2.5nvdUScpe:2.3:a:dell:emc_integrated_data_protection_appliance:*:*:*:*:*:*:*:*
dell emc integrated data protection appliance= 2.6nvdUScpe:2.3:a:dell:emc_integrated_data_protection_appliance:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2021-01-14modified 2026-06-17

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+12528 more

references (5)

External citations — patches, advisories, analysis.

scry

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