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CVE-2020-7667

25
FAUCET Score

CVE-2020-7667 describes a path traversal vulnerability in the CPIO extraction functionality of github.com/sassoftware/go-rpmutils/cpio prior to version 0.1.0, allowing attackers to extract files outside the intended directory. With a CVSS score of 7.5 (High), this vulnerability has a low attack complexity and requires no user interaction, potentially leading to high integrity impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 0.1.0CPE matchmatch criteria
cpe:2.3:a:sas:go_rpm_utils:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.60%
Probability of exploitation in next 30 days
EPSS Percentile
73.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0160 is in the 55th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
gopatch availablevia ghsa
Product: github.com/sassoftware/go-rpmutilsFixed in: 0.1.0

Vendor Advisories (1)

goGHSA-9423-6c93-gpp8high

github.com/sassoftware/go-rpmutils Arbitrary File Write via Archive Extraction (Zip Slip)

Jun 23, 2021

References

github.com / sassoftware/go-rpmutils/commit/a64058cf21b8aada501bba923c9aab66fb6febf0
PatchThird Party Advisory
snyk.io / vuln/SNYK-GOLANG-GITHUBCOMSASSOFTWAREGORPMUTILSCPIO-570427
ExploitThird Party Advisory