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CVE-2025-1244

Emacs: shell injection vulnerability in gnu emacs via custom "man" uri scheme

CVSS score

8.8

EPSS probability

%2.6

Risk score

0.2

Published

1 y ago

Official patch verified

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Vulnerability description

DayBreach CVE AI Research

CVE-2025-1244 has vendor, distribution, patch and security-source records on file. We can compare them and prepare an explanation linked to the evidence.

A command injection flaw was found in the text editor Emacs. It could allow a remote, unauthenticated attacker to execute arbitrary shell commands on a vulnerable system. Exploitation is possible by tricking users into visiting a specially crafted website or an HTTP URL with a redirect.

IMPACT: Affected Products and Software

Affected Products

The following products are affected by CVE-2025-1244 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

IDVENDORPRODUCTACTION
1redhatemacs View
2Red HatRed Hat Enterprise Linux 7 Extended Lifecycle Support View
3Red HatRed Hat Enterprise Linux 8 View
4Red HatRed Hat Enterprise Linux 8.2 Advanced Update Support View
5Red HatRed Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support View
6Red HatRed Hat Enterprise Linux 8.4 Telecommunications Update Service View
7Red HatRed Hat Enterprise Linux 8.4 Update Services for SAP Solutions View
8Red HatRed Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support View
9Red HatRed Hat Enterprise Linux 8.6 Telecommunications Update Service View
10Red HatRed Hat Enterprise Linux 8.6 Update Services for SAP Solutions View
11Red HatRed Hat Enterprise Linux 8.8 Extended Update Support View
12Red HatRed Hat Enterprise Linux 9 View
13Red HatRed Hat Enterprise Linux 9.0 Update Services for SAP Solutions View
14Red HatRed Hat Enterprise Linux 9.2 Extended Update Support View
15Red HatRed Hat Enterprise Linux 9.4 Extended Update Support View
16Red HatBuilds for Red Hat OpenShift 1.3.2 View
17Red HatRed Hat Enterprise Linux 10 View
18Red HatRed Hat Enterprise Linux 6 View
Total affected vendors: 2|Products: 18

RED HAT CSAF/VEX: Product Impact Check

Red Hat has not yet published a CSAF/VEX impact record for this CVE. This does not mean “not affected”.

SCORING: CVSS from Multiple Sources

CVSS Scores

The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.

SCOREVERSIONSEVERITYVECTORSOURCE
8.8CVSS 3.x—CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HMicrosoft MSRC
8.8CVSS V3_1HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HCVE CNA
8.8CVSS V31HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HNVD

Patch and Remediation Guide

Solution & Remediation Advisory

Patch verified

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reference

Yama veya çözüm referansı

Open source
Confirm the affected product and version against the source evidence above.
Restrict access to internet-facing services and apply network segmentation.
Apply the official update named in the evidence only to the matching product and version.
Monitor server logs and network endpoints for signs of anomalous execution.

Public exploit and active exploitation status

Verified exploit intelligence

No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.

Weakness Classification and Attack Patterns (CWE & CAPEC)

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2025-1244 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2025-1244 weaknesses.

Attack Vector and Accessibility

ExposureAğ üzerinden
PermissionsGerekmiyor
UserGerekiyor

Official Sources and Advisories

CVSS Vector Radar Chart

8.8 / 10
Attack VectorNetworkComplexityLowPrivilegesNoneUser Interact.RequiredConfidentialityLowIntegrityHighAvailabilityHigh

Vulnerability Scoring Details

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone required
User Interaction—
Confidentiality (Gizlilik)Low
Integrity (Bütünlük)High
Availability (Erişilebilirlik)High

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1 doğrulanmış yama veya düzeltilmiş sürüm kanıtı bulundu.

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Weakness Type (CWE & CAPEC)

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