CVE-2019-15508

lowpriority · track · 26OT risk · elevatedEPSS 0.007 · 51 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.66% (51st) EPSS

CVSS 3.5 · low

Is it mine?

3 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

In Octopus Tentacle versions 3.0.8 to 5.0.0, when a web request proxy is configured, an authenticated user (in certain limited OctopusPrintVariables circumstances) could trigger a deployment that writes the web request proxy password to the deployment log in cleartext. This is fixed in 5.0.1. The fix was back-ported to 4.0.7.

cvss

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

6.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.5–6.5

v2.03.5lowAV:N/AC:M/Au:S/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 6.8 · impact 2.9

v3.06.5mediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 3.6

v3.06mediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-312USprimaryCWE-532USprimary

affected products (3)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
octopus server3.0.8 → 2019.7.6nvdUScpe:2.3:a:octopus:server:*:*:*:*:*:*:*:*
octopus tentacle3.0.8 → 5.0.0nvdUScpe:2.3:a:octopus:tentacle:*:*:*:*:*:*:*:*

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 2019-08-23modified 2026-06-17

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+2699 more

references (5)

External citations — patches, advisories, analysis.

https://github.com/OctopusDeploy/Issues/issues/5750 cnnvd
https://nvd.nist.gov/vuln/detail/CVE-2019-15508 cnnvd
https://octopus.comPatchcnnvd
https://github.com/OctopusDeploy/Issues/issues/5750 enisa_euvd
https://github.com/OctopusDeploy/Issues/issues/5750Issue TrackingThird Party Advisorynvd

scry

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