No exploitation reportedFix available

CVE-2019-10208

Q: Is CVE-2019-10208 actively exploited?

Active exploitation of CVE-2019-10208 has not been confirmed. Its EPSS score was 2.2% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

Q: What is the CVSS score for CVE-2019-10208?

CVE-2019-10208 has a CVSS v3 base score of 8.8 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

No exploitation reported by the sources we read.

Published2019-10-29
Fixed in11.5 · 10.10 · 9.6.15 · 9.5.19 · 9.4.24
WeaknessCWE-89

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

A flaw was discovered in postgresql versions 9.4.x before 9.4.24, 9.5.x before 9.5.19, 9.6.x before 9.6.15, 10.x before 10.10 and 11.x before 11.5 where arbitrary SQL statements can be executed given a suitable SECURITY DEFINER function. An attacker, with EXECUTE permission on the function, can execute arbitrary SQL as the owner of the function.

Timeline

dates in UTC

2019-10-2919:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2019-10208?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2019-10208?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

PostgreSQL

Branch	Affected	Fixed in	Source
11.x	≥ 11.0, < 11.5	11.5	NVD
10.x	≥ 10.0, < 10.10	10.10	NVD
9.6	≥ 9.6.0, < 9.6.15	9.6.15	NVD
9.5	≥ 9.5.0, < 9.5.19	9.5.19	NVD
9.4	≥ 9.4.0, < 9.4.24	9.4.24	NVD

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Update PostgreSQL to 11.5 · 10.10 · 9.6.15 · 9.5.19 · 9.4.24

Advisories and patches

www.postgresql.orgVendor Advisory

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.18.8read 2026-10-23
CNACVSS 3.07.5read 2026-10-23
NVDCVSS 2.06.5read 2026-10-23
CNAweakness (CWE)CWE-89read 2026-10-23
NVDweakness (CWE)CWE-89read 2026-10-23
FIRST EPSSEPSS score2.2 %2026-10-22

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published: 2019-10-29
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2019-10208?

Is CVE-2019-10208 actively exploited?

Active exploitation of CVE-2019-10208 has not been confirmed. Its EPSS score was 2.2% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-10208?

CVE-2019-10208 has a CVSS v3 base score of 8.8 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

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