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Fencer Intel
critical 9.8

CVE-2020-13576 json

A code execution vulnerability exists in the WS-Addressing plugin functionality of Genivia gSOAP 2.8.107.

published 5y ago modified 4mo ago also EUVD-2020-5823

cvss
9.8
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
6.1%
EPSS 6.1% chance of exploitation in 30 days, percentile 93%
public exploits
0
none known

Summary

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.

Patch / fix

  • gsoap Debian 14, Debian 13, Debian 12 2.8.104-3

debian advisories DEBIAN-CVE-2020-13576

  • gsoap Package Hub 15 SP2 2.8.102-bp152.2.4.1
  • gsoap openSUSE Leap 15.2 2.8.102-lp152.2.3.1

opensuse advisories openSUSE-SU-2021:0664-1openSUSE-SU-2021:0632-1

Is CVE-2020-13576 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Exploit prediction

6.11% chance of exploitation in the next 30 days, higher than 93% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • talosintelligence.com https://talosintelligence.com/vulnerability_reports/TALOS-2020-1187 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.0 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

  • n/a Genivia

Classification

Weakness
  • CWE-680 Integer Overflow to Buffer Overflow
  • CWE-190 Integer Overflow or Wraparound

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.