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Vulnerabilities

Vulnerability · CVE-2026-29080

A SQL injection vulnerability in allows any authenticated Rucio user to execute arbitrary SQL against the backend database through the DID search endpoint ( ).

Published May 6, 2026 · catalog updated Jun 17, 2026 · the affected product

Check if you run it

No confirmed exploitation is on record for CVE-2026-29080. EPSS is 0.52%. Act only if a listed version of the affected product is installed.

Gaps on this record

  • No plain product name is stored. The page cannot tell you which product to check.
  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Critical9.4
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.52%
Remediation
Advisory link
Affected products
cpe cern/rucio

A SQL injection vulnerability in allows any authenticated Rucio user to execute arbitrary SQL against the backend database through the DID search endpoint ( ). On Oracle deployments attacker-controlled filter keys and values are interpolated directly into via Python , completely bypassing parameterization. This enables full database compromise including extraction of authentication tokens, password hashes, and all managed data identifiers. This affects versions 1.27.0 and later before 35.8.5, 38.5.5, 39.4.2, and 40.1.1. The vulnerability exists in within the method. When the database dialect is Oracle, filter expressions for JSON metadata columns are constructed using with Python string formatting. Both and are attacker-controlled strings derived from HTTP query parameters. The function creates a raw SQL fragment — it does **not** escape or parameterize its contents. Any authenticated Rucio user can exploit this through the DID search API to execute arbitrary SQL against the backend database. This can expose all managed data identifiers and sensitive tables such as identities, tokens, accounts, rse_settings, and rules, and may allow modification of database contents. The issue affects Oracle deployments using the default json_meta plugin and does not affect PostgreSQL or MySQL deployments using that plugin. This vulnerability has been fixed in versions 35.8.5, 38.5.5, 39.4.2, and 40.1.1.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

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  • cpe cern/rucioversion unspecified

How to fix CVE-2026-29080

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-29080. EPSS is 0.52%. Act only if a listed version of the affected product is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-89: SQL Injection. EPSS 0.52%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. May 6, 2026 · NIST NVD

    Detected

    A SQL injection vulnerability in allows any authenticated Rucio user to execute arbitrary SQL against the backend database through the DID search endpoint ( ). On Oracle deployments attacker-controlled filter keys and values are interpolated directly into via Python , completely bypassing parameterization. This enables full database compromise including extraction of authentication tokens, passwor

  2. Jun 17, 2026 · NIST NVD

    Updated

    A SQL injection vulnerability in allows any authenticated Rucio user to execute arbitrary SQL against the backend database through the DID search endpoint ( ). On Oracle deployments attacker-controlled filter keys and values are interpolated directly into via Python , completely bypassing parameterization. This enables full database compromise including extraction of authentication tokens, passwor

Sources

  • CVE.orgVulnerability recordCVE-2026-29080

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-29080

    30-day exploitation probability 0.5%

    first.org
  • NIST NVDVulnerability recordCVE-2026-29080

    A SQL injection vulnerability in allows any authenticated Rucio user to execute arbitrary SQL against the backend database through the DID search endpoint ( ). On Oracle deployments attacker-controlled filter keys a

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.