CVE-2018-19295 — Sylabs Singularity 2.4 to 2.6 allows local users to conduct Improper Input Validation attacks

HIGH

Sylabs Singularity 2.4 to 2.6 allows local users to conduct Improper Input Validation attacks

Published Dec 17, 2018

7.8

HIGH

CVSS 3.0

EPSS 0.47%

Sylabs Singularity 2.4 to 2.6 allows local users to conduct Improper Input Validation attacks.

Ecosystem	Package	Introduced	Fixed
Go	github.com/sylabs/singularity	2.4.0	2.6.1

No remediation recorded yet.

0.47% 0.00466

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.00466

2021–2026

Table of values (8 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	0.47% (0.00466)	38.04th	v5 (v2026.06.15)
Sep 20, 2026	0.47% (0.00466)	39.57th	v5 (v2026.06.15)
Jul 20, 2024	0.04% (0.00042)	5.06th	v3 (v2023.03.01)
Mar 7, 2023	0.04% (0.00042)	5.63th	v3 (v2023.03.01)
Mar 6, 2023	0.89% (0.00885)	27.89th	v2 (v2022.01.01)
Feb 4, 2022	0.89% (0.00885)	10.50th	v2 (v2022.01.01)
Feb 3, 2022	0.22% (0.00221)	1.67th	v5 (v2026.06.15)
Apr 14, 2021	0.22% (0.00221)	0.00th	v1

Weaknesses (1)

CWE-20

Improper Input Validation

Link	Providers	Tags
https://github.com/advisories/GHSA-p83v-8vmr-qfv9		Advisory
https://github.com/sylabs/singularity/commit/9103f0155259fdf1159277bca3c2d347571cba0d
https://github.com/sylabs/singularity/releases/tag/2.6.1		x_refsource_CONFIRMRelease NotesThird Party Advisory
https://nvd.nist.gov/vuln/detail/CVE-2018-19295