CVE-2026-116263: HaschekSolutions PictShare

HaschekSolutions PictShare File Upload core.php architect race condition

CVSS 2.1 LowEPSS 0.0014 · 2nd percentile

Published by the CVE Program (CNA: VulDB) at 26 Oct 2026, 12:00 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
HaschekSolutions	PictShare	affected 3.7.0 affected 3.7.1 unaffected 3.7.2

Identifiers

CVE-2026-116263

CNA

VulDB

Weakness (CWE)

CWE-362

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
2.1	Low	4.0	CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P	CNA (VulDB)Used for this record
4.6	Medium	3.1	CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C	CNA (VulDB)
4.6	Medium	3.0	CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C	CNA (VulDB)
4.6	Medium	2.0	AV:N/AC:H/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C	CNA (VulDB)

CISA KEV Not listed.
EPSS 0.0014, the 2nd percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

26 Oct 2026, 12:00 UTC Confirmed by the CVE List

Sources

References from the CNA

vuldb.com/vuln/426302 vdb-entrytechnical-description
vuldb.com/vuln/426302/cti signaturepermissions-required
vuldb.com/cve/CVE-2026-116263 third-party-advisory
vuldb.com/submit/1010844 third-party-advisory
github.com/HaschekSolutions/pictshare/commit/6306e33da630c04ddff60703922c2ec7b7539452 patch
github.com/HaschekSolutions/pictshare/releases/tag/v3.7.2 patch
github.com/HaschekSolutions/pictshare/ product
xmit.xyz/security/the-file-that-changed-its-mind/ exploit

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.