Is CVE-2019-15719 in the CISA KEV catalog?

No. CVE-2019-15719 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-15719?

CVE-2019-15719 has a CVSS v3 base score of 8.0 (HIGH).

What is the EPSS score for CVE-2019-15719?

CVE-2019-15719 has an EPSS score of 1.97% (78th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-15719?

Upgrade pbs professional to 19.2.4 or later.

CVE & CISA-KEV Catalog

CVE-2019-15719

HIGHEPSS 78th pctl

8.0

CVSS v3

NVD

Description

Altair PBS Professional through 19.1.2 allows Privilege Escalation because an attacker can send a message directly to pbs_mom, which fails to properly authenticate the message. This results in code execution as an arbitrary user.

How to fix

Remediation Available

pbs professionalNVD

Affected:>= 19.2.0, < 19.2.4Fixed in:19.2.4CVE-2019-15719derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorAdjacent

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

1.97%probability of exploitation in 30 days

78thpercentile

Elevated risk: more likely to be exploited than 78% of all known CVEs.

References

Exploit2

Third-Party Advisory1

hpcsec.com

Product1

pbspro.org

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.