cbcvebase.
CVE-2020-13576
published 2021-02-10

CVE-2020-13576: A code execution vulnerability exists in the WS-Addressing plugin functionality of Genivia gSOAP 2.8.107. A specially crafted SOAP request can lead to remote…

PriorityP262critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
5.86%
92.3th percentile
A code execution vulnerability exists in the WS-Addressing plugin functionality of Genivia gSOAP 2.8.107. A specially crafted SOAP request can lead to remote code execution. An attacker can send an HTTP request to trigger this vulnerability.

Affected

8 ranges
VendorProductVersion rangeFixed in
debiangsoap< gsoap 2.8.104-3 (bookworm)gsoap 2.8.104-3 (bookworm)
fedoraprojectfedora
fedoraprojectfedora
geniviagsoap
geniviagsoap>= 0 < 2.8.104-32.8.104-3
geniviagsoap>= 0 < 2.8.104-32.8.104-3
geniviagsoap>= 0 < 2.8.104-32.8.104-3
geniviagsoap>= 0 < 2.8.104-32.8.104-3

Detection & IOCsextracted from sources · hover to see the quote

snort
56211, 56275, 56297, 56298, 56307, 56308, 56507 - 56510
  • Exploit is triggered via a specially crafted SOAP HTTP request targeting the WS-Addressing plugin of Genivia gSOAP; monitor for anomalous/malformed SOAP requests to services using gSOAP.
  • The vulnerability is specifically in the WS-Addressing plugin functionality; focus detection on SOAP endpoints that have WS-Addressing enabled.
  • ·Snort rules listed cover multiple CVEs in the same gSOAP advisory (CVE-2020-13574 through CVE-2020-13578); not all rules are exclusively for CVE-2020-13576.
  • ·Affected version is gSOAP 2.8.107; Debian resolved the issue in package version 2.8.104-3 (note: upstream fix versioning may differ from Debian package versioning).

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv3.09.8CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
osv9.8CRITICAL
vendor_debian9.8CRITICAL
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.