CVE-2017-15099
INSERT ... ON CONFLICT DO UPDATE commands in PostgreSQL 10.x before 10.1, 9.6.x before 9.6.6, and 9.5.x before 9.5.10 disclose table…
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
INSERT ... ON CONFLICT DO UPDATE commands in PostgreSQL 10.x before 10.1, 9.6.x before 9.6.6, and 9.5.x before 9.5.10 disclose table contents that the invoker lacks privilege to read. These exploits affect only tables where the attacker lacks full read access but has both INSERT and UPDATE privileges. Exploits bypass row level security policies and lack of SELECT privilege.
Timeline
ID reserved
By redhat
- 45 days later
· 45 days later
Published
- 7 years later
· 7 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Medium6.5 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 6.3% · top 6.3% of all CVEs (8 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.5.
Weakness
Affected products
- affected 10.x before 10.1, 9.6.x before 9.6.6, 9.5.x before 9.5.10
References (7)
- 101781 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- RHSA-2018:2511 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- https://www.postgresql.org/support/security/ (opens in a new tab)x_refsource_MISCx_transferred
- 1039752 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- https://www.postgresql.org/about/news/1801/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- RHSA-2018:2566 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- DSA-4028 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2017-15099)Record last updated .