AEGLIX vulnerability intelligence
CVE-2026-35194
HIGH · CVSS 8.1 · Analyzed
Published: 2026-05-15 · Updated: 2026-10-26 · Source: NVD
Stored catalog record
Source record retrieved 2026-10-28T10:25:09.494312+00:00. Scheduled imports handle updates; this page does not assert that the provider was queried just now.
Vulnerability overview
Code injection in SQL code generation in Apache Flink 1.15.0 through 1.20.x and 2.0.0 through 2.x allows authenticated users with query submission privileges to execute arbitrary code on TaskManagers via maliciously crafted SQL queries. The vulnerability affects JSON functions (1.15.0+) and LIKE expressions with ESCAPE clauses (1.17.0+). User-controlled strings are interpolated into generated Java code without proper escaping, allowing attackers to break out of string literals and inject arbitrary expressions. Users are recommended to upgrade to either version 1.20.4, 2.0.2, 2.1.2 or 2.2.1, which fixes this issue.
Patch review priority
Assess exposure and vendor guidance
- No higher-priority signal is available in the current stored evidence.
FIRST EPSS: 0.38% · percentile 31.9 · score date 2026-10-27.
EPSS estimates probability of exploitation in the next 30 days. It does not measure your exposure or prove exploitation. The elevated threshold is 10%; CISA KEV takes precedence. About FIRST EPSS ↗
Severity and scoring
- CVSS score
- 8.1 · HIGH
- CVSS version
- 3.1
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
- Weaknesses
- CWE-94
CVSS measures technical severity; it does not establish whether this vulnerability is being exploited in your environment.
Known exploitation and remediation
Not listed in the CISA catalog retrieved for this record. This does not establish that exploitation has not occurred.
Verify affected versions and patch availability in the vendor advisory before making changes.
Affected products and versions
cpe:2.3:a:apache:flink:*:*:*:*:*:*:*:*
From (inclusive): 1.15.0
Before (exclusive): 1.20.4
cpe:2.3:a:apache:flink:*:*:*:*:*:*:*:*
From (inclusive): 2.0.0
Before (exclusive): 2.0.2
cpe:2.3:a:apache:flink:*:*:*:*:*:*:*:*
From (inclusive): 2.1.0
Before (exclusive): 2.1.2
cpe:2.3:a:apache:flink:2.2.0:-:*:*:*:*:*:*
cpe:2.3:a:apache:flink:2.2.0:rc1:*:*:*:*:*:*
cpe:2.3:a:apache:flink:2.2.0:rc2:*:*:*:*:*:*
These are NVD CPE applicability entries. Some products depend on configuration conditions; consult the official record to confirm applicability.
Advisories and references
- https://lists.apache.org/thread/qh52bw4hhvy7n2owd8b3bt51mz0lvj9x
Mailing List · Vendor Advisory
- http://www.openwall.com/lists/oss-security/2026/05/15/20
Mailing List · Third Party Advisory