Detections
Analytics
SCA: security update for phpoffice/phpspreadsheet (GHSA-j2w7-387v-m2rq)
high Tenable Self-Hosted Container Security Plugin ID 477596
Description
There are packages installed that are affected by a vulnerability referenced in the following CVE:- PhpSpreadsheet is a pure PHP library for reading and writing spreadsheet files. Prior to 1.30.7, 2.1.19,
2.4.8, 3.10.8, and 5.10.0, Ods::processTableRow in src/PhpSpreadsheet/Reader/Ods.php accepts an unbounded
table:number-rows-repeated attribute from an ODS table row. When the row contains a value, the reader
materializes a cell for every repetition without checking the spreadsheet row limit, so a small attacker-
controlled ODS file can consume substantial CPU and memory and terminate the PHP worker. Column repetition
is separately bounded and is not part of this vulnerability. This issue is fixed in versions 1.30.7,
2.1.19, 2.4.8, 3.10.8, and 5.10.0. (CVE-2026-108359)
Solution
Update the phpoffice/phpspreadsheet library and its related packages to version 1.30.7 or later.See Also
Plugin Details
Severity: High
ID: 477596
Version: Revision 1.1
Type: Local
Family: SCA Checks
Published: 10/27/2026
Updated: 10/27/2026
Risk Information
VPR
Risk Factor: Medium
Score: 5
Percentile: 92.99
Vendor
Vendor Severity: High
CVSS v2
Risk Factor: Medium
Base Score: 5
Temporal Score: 3.7
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS Score Source: CVE-2026-108359
CVSS v3
Risk Factor: High
Base Score: 7.5
Temporal Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
CVSS v4
Risk Factor: High
Base Score: 8.7
Threat Score: 6.6
Threat Vector: CVSS:4.0/E:U
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Vulnerability Information
Exploit Ease: No known exploits are available
Patch Publication Date: 10/27/2026
Vulnerability Publication Date: 10/22/2026
Reference Information
CVE: CVE-2026-108359