CVE-2023-31059

HIGH

Repetier Server through 1.4.10 allows ..%5c directory traversal for reading files that contain credentials, as demonstrated by connectionLost.php.

Affects 1 product across 1 vendor.

CVSS 3.17.5
EPSS5.6%
Percentile93th
PatchUnknown
CVSS Vector — Plain English Remotely exploitable over the network, low complexity, no authentication required, no user interaction needed, impact contained to the vulnerable component, full confidentiality impact, no integrity impact, no availability impact.
CWE Weakness Definitions
CWE-22: Path Traversal

Attacker manipulates file path inputs to access files outside the intended directory.

Related Attack Patterns (CAPEC)
CAPEC-64 Using Slashes and URL Encoding Combined to Bypass Validation Logic
via CWE-22
CAPEC-76 Manipulating Web Input to File System Calls
via CWE-22
CAPEC-78 Using Escaped Slashes in Alternate Encoding
via CWE-22
CAPEC-79 Using Slashes in Alternate Encoding
via CWE-22
CAPEC-126 Path Traversal
via CWE-22

Mapping is CWE-to-CAPEC per MITRE CAPEC 3.9.

◆ AI Analysis — automated analysis, not human-reviewed

Repetier Server through version 1.4.10 is vulnerable to a directory traversal attack that allows unauthorized access to files containing credentials.

BSID: BS-2023-GLOBAL-001772-H • Model: /workspace/models/qwen2.5-coder-32b-instruct-bf16 • Confidence: HIGH

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Frequently Asked Questions
What is CVE-2023-31059?
Repetier Server through version 1.4.10 is vulnerable to a directory traversal attack that allows unauthorized access to files containing credentials.
What is the CVSS score for CVE-2023-31059?
CVE-2023-31059 has CVSS 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS: 5.6%.
Is CVE-2023-31059 actively exploited?
No confirmed active exploitation of CVE-2023-31059 as of 2026-05-30.
How do I remediate CVE-2023-31059?
Priority: HIGH.
What systems are affected by CVE-2023-31059?
CVE-2023-31059 affects Repetier-Server Repetier-Server.
Vulnerability Details
CVE IDCVE-2023-31059
BSIDBS-2023-GLOBAL-001772-H BreachSpider Global ID
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Published2023-04-24
Last Modified2025-02-04
ICS Relevance15%
Weakness (CWE)
Path Traversal
SourceNVD
Official Description

Repetier Server through 1.4.10 allows ..%5c directory traversal for reading files that contain credentials, as demonstrated by connectionLost.php.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

The vulnerability is exploited by using a ..%5c path traversal sequence in a request to access files outside the intended directory, specifically targeting files that contain sensitive credentials.

Exploitation Likelihood: MEDIUM

Affected Products
VendorProductAffected Versions
Repetier-Server Repetier-Server ≤ 1.4.10
Remediation

No official vendor advisory link on record. See the CVE record →

Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 1271 Days
CISA known-exploitedNot in KEV catalog
Public ExploitNot confirmed
PoC CodeNot confirmed
AI Enrichment Record — provenance & audit hash
Model/workspace/models/qwen2.5-coder-32b-instruct-bf16
ConfidenceHIGH
Enriched At2026-05-24
SHA-512 Audit Hash100262add8f73760053ff2b9c68b5e5f1dbed1e63763904d7b8435140b0fca94fc88b4ad234b2e66247b55381f86bd7978fa6b0de1c1bca90b28e76269f338ed
Related CVEs affecting Repetier-Server
CVE-2019-14451 9.8 RepetierServer.exe in Repetier-Server 0.8 through 0.91 does not properly vali... CVE-2019-14450 9.8 A directory traversal vulnerability was discovered in RepetierServer.exe in R... CVE-2023-31060 9.8 Repetier Server through 1.4.10 executes as SYSTEM. This can be leveraged in c... CVE-2023-31061 8.8 Repetier Server through 1.4.10 does not have CSRF protection.
View all Repetier-Server CVEs →

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