No exploitation reported

CVE-2020-15768

No exploitation reported by the sources we read.

Published2020-09-18

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

An issue was discovered in Gradle Enterprise 2017.3 - 2020.2.4 and Gradle Enterprise Build Cache Node 1.0 - 9.2. Unrestricted HTTP header reflection in Gradle Enterprise allows remote attackers to obtain authentication cookies, if they are able to discover a separate XSS vulnerability. This potentially allows an attacker to impersonate another user. Gradle Enterprise affected application request paths:/info/headers, /cache-info/headers, /admin-info/headers, /distribution-broker-info/headers. Gradle Enterprise Build Cache Node affected application request paths:/cache-node-info/headers.

Timeline

dates in UTC

2020-09-1814:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2020-15768?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2020-15768?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Gradle enterprise

Branch	Affected	Fixed in	Source
2020.2	≥ 2017.3, ≤ 2020.2.4	no fix published	NVD

Gradle enterprise cache node

Branch	Affected	Fixed in	Source
9.2	≥ 1.0, ≤ 9.2	no fix published	NVD

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Advisories and patches

security.gradle.comVendor Advisory

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.17.5read 2026-10-23
NVDCVSS 2.05read 2026-10-23
FIRST EPSSEPSS score1.7 %2026-10-22

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Published: 2020-09-18
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2020-15768?

Is CVE-2020-15768 actively exploited?

Active exploitation of CVE-2020-15768 has not been confirmed. Its EPSS score was 1.7% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-15768?

CVE-2020-15768 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

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