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TI-2025-35937 Aliases CVE-2025-58098GHSA-4m29-g52g-c6qc

Apache HTTP Server: Server Side Includes adds query string to #exec cmd=...

Priority MEDIUM 41CWE-201Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · High · Low
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and Red Hat. Impact type from CWE-201.

Summary

Apache HTTP Server 2.4.65 and earlier with Server Side Includes (SSI) enabled and mod_cgid (but not mod_cgi) passes the shell-escaped query string to #exec cmd="..." directives. This issue affects Apache HTTP Server before 2.4.66. Users are recommended to upgrade to version 2.4.66, which fixes the issue.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01526 74th percentileScored 2026-11-07
Fix Fixed Apache HTTP Server (Apache Software Foundation): 2.4.66Red Hat: 17 advisories

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ApacheApache HTTP Serverbefore 2.4.662.4.66Patch availableCNA
  • Apache HTTP Server VendorApache Affected before 2.4.66 Fixed in 2.4.66 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*before 2.4.66VulnerableApache
  • cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:* Versions before 2.4.66 Vulnerable ·Apache

Remediation

  • Fix · CNA Apache HTTP Server (Apache Software Foundation) Fixed in 2.4.66

Red Hat 17 advisories

  • RHSA-2026:5156 Released 2026-03-19 · Red Hat rating Important
    Red Hat Hardened Images RPM Release
    • Red Hat Hardened Images httpd-2.4.66-6.hum1@aarch64, httpd-2.4.66-6.hum1@src, httpd-2.4.66-6.hum1@x86_64 +10
  • RHSA-2026:2994 Released 2026-02-23 · Red Hat rating Important
    Red Hat JBoss Core Services Apache HTTP Server 2.4.62 SP3 security update
    • Red Hat JBoss Core Services on RHEL 7 Server jbcs-httpd24-apr-util-1.6.3-4.el7jbcs, jbcs-httpd24-apr-util-devel-1.6.3-4.el7jbcs, jbcs-httpd24-apr-util-ldap-1.6.3-4.el7jbcs +31
    • Red Hat JBoss Core Services on RHEL 8 jbcs-httpd24-apr-util-1.6.3-4.el8jbcs, jbcs-httpd24-apr-util-devel-1.6.3-4.el8jbcs, jbcs-httpd24-apr-util-ldap-1.6.3-4.el8jbcs +21
  • RHSA-2026:2995 Released 2026-02-23 · Red Hat rating Important
    Red Hat JBoss Core Services Apache HTTP Server 2.4.62 SP3 security update
    • Red Hat JBoss Core Services 2.4.62.SP3
Show 14 more Red Hat advisories
  • RHSA-2026:0171 Released 2026-01-06 · Red Hat rating Important
    httpd security update
    • Red Hat Enterprise Linux AppStream EUS (v. 10.0) httpd-2.4.63-1.el10_0.3, httpd-core-2.4.63-1.el10_0.3, httpd-devel-2.4.63-1.el10_0.3 +8
  • RHSA-2026:0141 Released 2026-01-06 · Red Hat rating Important
    httpd security update
    • Red Hat Enterprise Linux AppStream EUS (v.9.4) httpd-2.4.57-11.el9_4.4, httpd-core-2.4.57-11.el9_4.4, httpd-devel-2.4.57-11.el9_4.4 +8
  • RHSA-2026:0139 Released 2026-01-06 · Red Hat rating Important
    httpd security update
    • Red Hat Enterprise Linux AppStream E4S (v.9.2) httpd-2.4.53-11.el9_2.14, httpd-core-2.4.53-11.el9_2.14, httpd-devel-2.4.53-11.el9_2.14 +8
  • RHSA-2026:0090 Released 2026-01-06 · Red Hat rating Important
    httpd security update
    • Red Hat Enterprise Linux AppStream EUS (v.9.6) httpd-2.4.62-4.el9_6.5, httpd-core-2.4.62-4.el9_6.5, httpd-devel-2.4.62-4.el9_6.5 +8
  • RHSA-2026:0095 Released 2026-01-06 · Red Hat rating Important
    httpd security update
    • Red Hat Enterprise Linux AppStream E4S (v.9.0) httpd-2.4.51-7.el9_0.11, httpd-devel-2.4.51-7.el9_0.11, httpd-filesystem-2.4.51-7.el9_0.11 +7
  • RHSA-2026:0075 Released 2026-01-05 · Red Hat rating Important
    httpd security update
    • Red Hat Enterprise Linux Server (v. 7 ELS) httpd-2.4.6-99.el7_9.7, httpd-devel-2.4.6-99.el7_9.7, httpd-manual-2.4.6-99.el7_9.7 +3
    • Red Hat Enterprise Linux Server Optional (v. 7 ELS) mod_ldap-2.4.6-99.el7_9.7, mod_proxy_html-1:2.4.6-99.el7_9.7
  • RHSA-2026:0074 Released 2026-01-05 · Red Hat rating Important
    httpd security update
    • Red Hat Enterprise Linux Server -EXTENSION(v. 6 ELS-EXTENSION) httpd-2.2.15-71.el6_10.2, httpd-devel-2.2.15-71.el6_10.2, httpd-manual-2.2.15-71.el6_10.2 +2
  • RHSA-2026:0012 Released 2026-01-05 · Red Hat rating Important
    httpd:2.4 security update
    • Red Hat Enterprise Linux AppStream E4S (v.8.8) httpd-2.4.37-56.module+el8.8.0+23840+d7e7db80.11.ppc64le::httpd:2.4, httpd-2.4.37-56.module+el8.8.0+23840+d7e7db80.11.src::httpd:2.4, httpd-2.4.37-56.module+el8.8.0+23840+d7e7db80.11.x86_64::httpd:2.4 +20
    • Red Hat Enterprise Linux AppStream TUS (v.8.8) httpd-2.4.37-56.module+el8.8.0+23840+d7e7db80.11.src::httpd:2.4, httpd-2.4.37-56.module+el8.8.0+23840+d7e7db80.11.x86_64::httpd:2.4, httpd-devel-2.4.37-56.module+el8.8.0+23840+d7e7db80.11.x86_64::httpd:2.4 +11
  • RHSA-2026:0011 Released 2026-01-05 · Red Hat rating Important
    httpd:2.4 security update
    • Red Hat Enterprise Linux AppStream AUS (v.8.6) httpd-2.4.37-47.module+el8.6.0+23843+c27a5dc4.12.src::httpd:2.4, httpd-2.4.37-47.module+el8.6.0+23843+c27a5dc4.12.x86_64::httpd:2.4, httpd-devel-2.4.37-47.module+el8.6.0+23843+c27a5dc4.12.x86_64::httpd:2.4 +11
    • Red Hat Enterprise Linux AppStream E4S (v.8.6) httpd-2.4.37-47.module+el8.6.0+23843+c27a5dc4.12.aarch64::httpd:2.4, httpd-2.4.37-47.module+el8.6.0+23843+c27a5dc4.12.ppc64le::httpd:2.4, httpd-2.4.37-47.module+el8.6.0+23843+c27a5dc4.12.s390x::httpd:2.4 +38
    • Red Hat Enterprise Linux AppStream TUS (v.8.6) httpd-2.4.37-47.module+el8.6.0+23843+c27a5dc4.12.src::httpd:2.4, httpd-2.4.37-47.module+el8.6.0+23843+c27a5dc4.12.x86_64::httpd:2.4, httpd-devel-2.4.37-47.module+el8.6.0+23843+c27a5dc4.12.x86_64::httpd:2.4 +11
  • RHSA-2026:0010 Released 2026-01-05 · Red Hat rating Important
    httpd:2.4 security update
    • Red Hat Enterprise Linux AppStream AUS (v.8.4) httpd-2.4.37-39.module+el8.4.0+23842+00253415.11.src::httpd:2.4, httpd-2.4.37-39.module+el8.4.0+23842+00253415.11.x86_64::httpd:2.4, httpd-devel-2.4.37-39.module+el8.4.0+23842+00253415.11.x86_64::httpd:2.4 +11
    • Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4) httpd-2.4.37-39.module+el8.4.0+23842+00253415.11.src::httpd:2.4, httpd-2.4.37-39.module+el8.4.0+23842+00253415.11.x86_64::httpd:2.4, httpd-devel-2.4.37-39.module+el8.4.0+23842+00253415.11.x86_64::httpd:2.4 +11
  • RHSA-2026:0009 Released 2026-01-05 · Red Hat rating Important
    httpd:2.4 security update
    • Red Hat Enterprise Linux AppStream AUS (v. 8.2) httpd-2.4.37-21.module+el8.2.0+23841+60fa4803.11.src::httpd:2.4, httpd-2.4.37-21.module+el8.2.0+23841+60fa4803.11.x86_64::httpd:2.4, httpd-devel-2.4.37-21.module+el8.2.0+23841+60fa4803.11.x86_64::httpd:2.4 +11
  • RHSA-2025:23919 Released 2025-12-22 · Red Hat rating Important
    httpd security update
    • Red Hat Enterprise Linux AppStream (v. 9) httpd-2.4.62-7.el9_7.3, httpd-core-2.4.62-7.el9_7.3, httpd-devel-2.4.62-7.el9_7.3 +8
  • RHSA-2025:23932 Released 2025-12-22 · Red Hat rating Important
    httpd security update
    • Red Hat Enterprise Linux AppStream (v. 10) httpd-2.4.63-4.el10_1.3, httpd-core-2.4.63-4.el10_1.3, httpd-devel-2.4.63-4.el10_1.3 +8
  • RHSA-2025:23732 Released 2025-12-22 · Red Hat rating Important
    httpd:2.4 security update
    • Red Hat Enterprise Linux AppStream (v. 8) httpd-2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.aarch64::httpd:2.4, httpd-2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.ppc64le::httpd:2.4, httpd-2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.s390x::httpd:2.4 +38

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Apache HTTP Server 2.4.66

    2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW

    Other records, highest priority first

    • TI-2025-35173 Apache HTTP Server: mod_md (ACME), unintended retry intervalsPriority LOW 33
    Show all 2 records →

Vendor assessments

Red Hat

Red Hat rating: Important. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Enterprise Linux AppStream (v. 10)Fixed RHSA-2025:23932
Red Hat Enterprise Linux AppStream (v. 8)Fixed RHSA-2025:23732
Red Hat Enterprise Linux AppStream (v. 9)Fixed RHSA-2025:23919
Red Hat Enterprise Linux AppStream AUS (v. 8.2)Fixed RHSA-2026:0009
Red Hat Enterprise Linux AppStream AUS (v.8.4)Fixed RHSA-2026:0010
Red Hat Enterprise Linux AppStream AUS (v.8.6)Fixed RHSA-2026:0011
Red Hat Enterprise Linux AppStream E4S (v.8.6)Fixed RHSA-2026:0011
Red Hat Enterprise Linux AppStream E4S (v.8.8)Fixed RHSA-2026:0012
Red Hat Enterprise Linux AppStream E4S (v.9.0)Fixed RHSA-2026:0095
Red Hat Enterprise Linux AppStream E4S (v.9.2)Fixed RHSA-2026:0139
Red Hat Enterprise Linux AppStream EUS (v. 10.0)Fixed RHSA-2026:0171
Red Hat Enterprise Linux AppStream EUS (v.9.4)Fixed RHSA-2026:0141
Red Hat Enterprise Linux AppStream EUS (v.9.6)Fixed RHSA-2026:0090
Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4)Fixed RHSA-2026:0010
Red Hat Enterprise Linux AppStream TUS (v.8.6)Fixed RHSA-2026:0011
Red Hat Enterprise Linux AppStream TUS (v.8.8)Fixed RHSA-2026:0012
Red Hat Enterprise Linux Server (v. 7 ELS)Fixed RHSA-2026:0075
Red Hat Enterprise Linux Server -EXTENSION(v. 6 ELS-EXTENSION)Fixed RHSA-2026:0074
Red Hat Enterprise Linux Server Optional (v. 7 ELS)Fixed RHSA-2026:0075
Red Hat Hardened ImagesFixed RHSA-2026:5156
Red Hat JBoss Core Services 2.4.62.SP3Fixed RHSA-2026:2995
Red Hat JBoss Core Services on RHEL 7 ServerFixed RHSA-2026:2994
Red Hat JBoss Core Services on RHEL 8Fixed RHSA-2026:2994
Not affected: 3 products
  • Red Hat Hardened Images
  • Red Hat JBoss Core Services on RHEL 7 Server
  • Red Hat JBoss Core Services on RHEL 8

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-58098
  2. 2026-10-03 Alias added: GHSA-4m29-g52g-c6qc
  3. 2026-10-09 Fix available: RHSA-2026:2995 · Red Hat
  4. 2026-10-16 Fix available: Red Hat JBoss Core Services 2.4.62.SP3 · Red Hat

References

Advisory 2

  • TI-2021-18535 Path Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773) KEVCVSS 3.1CRITICAL 9.8
  • TI-2021-18417 Path traversal and file disclosure vulnerability in Apache HTTP Server 2.4.49 KEVCVSS 3.1CRITICAL 9.8
  • TI-2024-25716 Apache HTTP Server weakness in mod_rewrite when first segment of substitution matches filesystem path. KEVCVSS 3.1CRITICAL 9.1
  • TI-2021-17490 mod_proxy SSRF KEVCVSS 3.1CRITICAL 9.0
  • TI-2019-00184 Use after free in Apache HTTP Server KEVCVSS 3.1HIGH 7.8
  • TI-2009-03392 The TLS protocol, and the SSL protocol 3.0 and possibly earlier, as used in Microsoft… CVSS 3.1CRITICAL 9.8
See all 349 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences