9.1

CVE-2025-0377: HashiCorp go-slug Vulnerable to Zip Slip Attack

Analyzed
AliasesCGA-67cr-8jw2-cp8xCGA-7vc6-6r4m-5mq5CGA-9q3r-f772-gx53
Published 21-01-2025Last modified 12-02-2025
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Vulnerability summary

CVE-2025-0377 is a critical (CVSS 9.1) vulnerability in hashicorp go-slug. EPSS estimates a 0.68% chance of exploitation in the next 30 days, higher than 52.3% of scored vulnerabilities.

Priority
Prioritisesevere

Severe, CVSS 7.5 (CVE.org); no exploitation reported by the 5 checked sources; EPSS 1% (FIRST, 03-11-2026)

Source freshness unavailable

How is this decided?
CVSS score
9.1/10
010
Critical · v3.1 (NVD)
EPSS score
0.68%
0%100%
Low · -0.01 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 3 · Related 17
OPENSUSE-SU-2025:14710-1OPENSUSE-SU-2025:20097-1SUSE-SU-2025:0297-1CGA-2V39-5353-4XMPCGA-5RHF-QHX7-JQF7CGA-76HM-7CM5-8X73

Timeline

  1. 21-01-2025
    PublishedVulnerability first disclosed.
  2. 12-02-2025
    Last modifiedVulnerability information updated.

Description

HashiCorp’s go-slug library is vulnerable to a zip-slip style attack when a non-existing user-provided path is extracted from the tar entry.

CVSS metrics

5 scores · 5 sources · 1 version

EPSS trend

Probability

0.68%

Chance of exploitation in the next 30 days

Percentile

52%

Versus all other CVEs

30-day change

Decrease -0.01 pp

From 0.69% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: network-reachable, no authentication, no user interaction (CVSS vector). Other conditions: not stated in public data.

Chainguard19 products
  • opentofu-1.8< 1.8.8-r2
  • opentofu-1.8-compat< 1.8.8-r2
  • opentofu-1.8-local-provider-config< 1.8.8-r2
  • opentofu-1.9< 1.9.0-r2
  • opentofu-fips-1.8< 1.8.8-r1
Wolfi4 products
  • opentofu-1.9< 1.9.0-r2
  • terraform< 1.5.7-r21
  • terraform-compat< 1.5.7-r36
  • terraform-local-provider-config< 1.5.7-r36
Hashicorp2 products
Github.com/hashicorp1 product
  • go-slug< 0.16.3
Opensuse1 product
  • helmfile&distro=openSUSE Tumbleweed< 0.170.1-1.1

5 vendors · 27 products

References

6 links