Vulnerability · Published Aug 6, 2026 · Assigned by apache
CVE-2026-34191Apache Portable Runtime Utility: SQL Injection in apr_dbd_oracle
Critical 9.1
In plain English
A critical-severity SQL injection in Apache Portable Runtime Utility from Apache Software Foundation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 48% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)9.1Critical
Exploit odds (30 days)0.6%top 51.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Apache Portable Runtime Utility via apr_dbd_oracle provider. This issue affects Apache Portable Runtime Utility: from 1.6.0 through 1.6.3
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine:v3.21 | apr-util | 1.6.4-r0 | ALPINE-CVE-2026-34191 |
| Alpine:v3.22 | apr-util | 1.6.4-r0 | ALPINE-CVE-2026-34191 |
| Alpine:v3.23 | apr-util | 1.6.4-r0 | ALPINE-CVE-2026-34191 |
| Alpine:v3.24 | apr-util | 1.6.4-r0 | ALPINE-CVE-2026-34191 |
| Debian:12 | apr-util | 1.6.3-1+deb12u1 | DEBIAN-CVE-2026-34191 |
| Debian:13 | apr-util | 1.6.3-3+deb13u1 | DEBIAN-CVE-2026-34191 |
| Debian:14 | apr-util | 1.6.4-1 | DEBIAN-CVE-2026-34191 |
| Ubuntu:22.04:LTS | apr-util | no fix listed | UBUNTU-CVE-2026-34191 |
| Ubuntu:24.04:LTS | apr-util | no fix listed | UBUNTU-CVE-2026-34191 |
| Ubuntu:26.04:LTS | apr-util | no fix listed | UBUNTU-CVE-2026-34191 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Apache Software Foundation | Apache Portable Runtime Utility | 1.6.0 – through 1.6.3 |
Weakness: CWE-89 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N