CVE-2021-20788

2021-07-2800:45:31

jpcert

www.cve.org

5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

35.3%

JSON

Server-side request forgery (SSRF) vulnerability in GroupSession (GroupSession Free edition from ver2.2.0 to the version prior to ver5.1.0, GroupSession byCloud from ver3.0.3 to the version prior to ver5.1.0, and GroupSession ZION from ver3.0.3 to the version prior to ver5.1.0) allows a remote authenticated attacker to conduct a port scan from the product and/or obtain information from the internal Web server.

CNA Affected

[
  {
    "product": "GroupSession",
    "vendor": "Japan Total System Co.,Ltd.",
    "versions": [
      {
        "status": "affected",
        "version": "GroupSession Free edition from ver2.2.0 to the version prior to ver5.1.0, GroupSession byCloud from ver3.0.3 to the version prior to ver5.1.0, and GroupSession ZION from ver3.0.3 to the version prior to ver5.1.0"
      }
    ]
  }
]