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Critical

Unauthenticated SQL Injection in Open XDMoD

IdentifiersCVE-2026-45779CWE-89· Improper Neutralization of Special…

CVE-2026-45779 is an SQL injection vulnerability affecting Open XDMoD, an open framework for collecting and analyzing HPC metrics. According to the provided advisory content, all Open XDMoD versions prior to 10.0.3 are affected. The flaw allows a remote, unauthenticated attacker to execute arbitrary SQL statements against the application's backend database, with no user interaction required. The specific vulnerable function or parameter is not identified in the provided content, but the issue is classified as CWE-89 and was patched in Open XDMoD 10.0.3 on 2023-08-04.

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ANALYST BRIEF

Impact, mitigation & remediation

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Impact

What an attacker gets, and what they’ve been doing with it.

Successful exploitation allows arbitrary SQL execution against the underlying Open XDMoD database. The advisory states this can result in complete compromise of the database, implying exposure, modification, or destruction of stored data and potential full loss of confidentiality, integrity, and availability at the database layer. The supplied CVSS v4.0 vector also indicates high impact to confidentiality, integrity, and availability.

Mitigation

If you can’t patch tonight, do this now.

If immediate upgrade is not possible, manually apply the vendor-provided patch referenced by the advisory. Because exploitation is remote and unauthenticated, additional temporary risk-reduction measures may include restricting network access to the Open XDMoD instance and limiting exposure of the application until the patch or upgrade is in place; however, the provided content specifically identifies manual patching as the workaround.

Remediation

Patch, then assume compromise.

Upgrade Open XDMoD to version 10.0.3 or later, as the vulnerability was patched in Open XDMoD 10.0.3 on 2023-08-04. For deployments that cannot immediately upgrade, the advisory indicates that a manual patch is available and should be applied as an interim corrective measure.
PUBLIC EXPLOITS

Exploits

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VALID 0 / 0 TOTALView more in app

No public exploit code observed for this vulnerability.

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Exposure mapping

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Threat actor evidence

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Associated malware

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Detection signatures

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Vendor-by-vendor mapping

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Social activity5

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