Vulnerability Monitor

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CVE-2020-16248

Prometheus Blackbox Exporter through 0.17.0 allows /probe?target= SSRF. NOTE: follow-on discussion suggests that this might plausibly be interpreted as both intended functionality and also a vulnerability

Published

2020-08-09T17:15:11.703

Last Modified

2024-11-21T05:07:01.353

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.8 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-918

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	prometheus	blackbox_exporter	≤ 0.17.0	Yes

References

https://github.com/prometheus/blackbox_exporter/issues/669 Exploit, Third Party Advisory ([email protected])
https://prometheus.io/docs/operating/security/#exporters Vendor Advisory ([email protected])
https://seclists.org/oss-sec/2020/q3/94 Mailing List, Third Party Advisory ([email protected])
https://www.openwall.com/lists/oss-security/2020/08/08/12 Mailing List, Third Party Advisory ([email protected])
https://www.openwall.com/lists/oss-security/2020/08/08/3 Mailing List, Third Party Advisory ([email protected])
https://github.com/prometheus/blackbox_exporter/issues/669 Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://prometheus.io/docs/operating/security/#exporters Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://seclists.org/oss-sec/2020/q3/94 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.openwall.com/lists/oss-security/2020/08/08/12 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.openwall.com/lists/oss-security/2020/08/08/3 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)