CVE-2025-4748

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.26% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 17.0% of scored records. A rank, not a probability.

NVD base score

4.8 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:L/SC:N/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Deferred. NVD last modified this record on 2026-07-24.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2025-06-16 11:00Z1 YR AGO

Last updated

2026-07-24 14:13Z1 MO AGO

Reserved

2025-05-15

Assigning CNA

EEF

Record state

PUBLISHED

Severity

Medium (CVSS 4.8)

CNA CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:L/SC:N/SI:L/SA:L

Weaknesses

• CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base

Data version

5.2

Document digest

f5577a5c1553ce5736ddcc72fd54fcf994ecea1dfb6468664e2b1fd442fa1073

• github.comhttps://github.com/erlang/otp/security/advisories/GHSA-9g37-pgj9-wrhcvendor-advisoryrelated
• cna.erlef.orghttps://cna.erlef.org/cves/CVE-2025-4748.htmlrelated
• osv.devhttps://osv.dev/vulnerability/EEF-CVE-2025-4748related
• www.erlang.orghttps://www.erlang.org/doc/system/versions.html#order-of-versionsx_version-scheme
• github.comhttps://github.com/erlang/otp/pull/9941patch
• github.comhttps://github.com/erlang/otp/commit/5a55feec10c9b69189d56723d8f237afa58d5d4fpatch
• github.comhttps://github.com/erlang/otp/commit/ba2f2bc5f45fcfd2d6201ba07990a678bbf4cc8fpatch
• github.comhttps://github.com/erlang/otp/commit/578d4001575aa7647ea1efd4b2b7e3afadcc99a5patch
• www.openwall.comhttp://www.openwall.com/lists/oss-security/2025/06/16/5