A potential security vulnerability has been identified in HPE Network Orchestrator (NetO) version(s): Prior to 2.5.

published 2021-03-22 5y ago modified 2026-06-17 4mo ago also EUVD-2021-13376

cvss: 7.5; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.1%; EPSS 1.1% chance of exploitation in 30 days, percentile 64%
public exploits: 0; none known

A potential security vulnerability has been identified in HPE Network Orchestrator (NetO) version(s): Prior to 2.5. The vulnerability could be remotely exploited with SQL injection.

Patch / fix

fixed in 1

hpe network_orchestrator 2.5

Is CVE-2021-26578 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Exploit prediction

1.07% chance of exploitation in the next 30 days, higher than 64% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
NVD	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD	2.0	5.0	AV:N/AC:L/Au:N/C:P/I:N/A:N

Affected products

n/a HPE Network Orchestrator

Classification

Weakness

CWE-89 Improper Neutralization of Special Elements used in an SQL Command

References

support.hpe.com /hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbgn04097en_us
vendor-advisory

Sources

CVE List CVE-2021-26578
NVD CVE-2021-26578

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.