XXE in Altova Mobiletogether Server
CVE-2021-37425
Altova MobileTogether Server before 7.3 SP1 allows XXE attacks, such as an InfoSetChanges/Changes attack against /workflowmanagement, or reading mobiletogetherserver.cfg and then reading the certificate and private key.
Vulnerability class: XXE (XML External Entity)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.
EPSS exploit prediction
EPSS: 0.663 (99.3th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 99th percentile — 99.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.663 · newest: 0.663 · change: 0.000
Affected products
- Altova Mobiletogether Server — versions 7.3
Weakness classification (CWE)
References
- www.redteam-pentesting.de/en/advisories/-advisories-publicised-vulnerability-an… (Third Party Advisory)
- www.redteam-pentesting.de/advisories/rt-sa-2021-002 (Exploit, Third Party Advisory)
- www.altova.com/mobiletogether (Vendor Advisory)
- seclists.org/fulldisclosure/2021/Aug/12 (Exploit, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-37425?
- CVE-2021-37425 is a critical-severity vulnerability in Altova Mobiletogether Server, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 9.1/10. Published 2021-08-10.
- How severe is CVE-2021-37425?
- Critical severity. CVSS v3 base score is 9.1 out of 10.