Vulnerability in Sercomm Agcombo Vd625
CVE-2021-27132
SerComm AG Combo VD625 AGSOT_2.1.0 devices allow CRLF injection (for HTTP header injection) in the download function via the Content-Disposition header.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.165 (96.9th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 96.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.161 · newest: 0.165 · change: +0.004
Affected products
- Sercomm Agcombo Vd625
- Sercomm Agcombo Vd625 Firmware — versions agsot_2.1.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- af854a3a-2127-422b-91ae-364da2661108 (Broken Link)
- cybertuz.com/blog/post/crlf-injection-CVE-2021-27132 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-27132?
- CVE-2021-27132 is a critical-severity vulnerability in Sercomm Agcombo Vd625, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 9.8/10. Published 2021-02-27.
- How severe is CVE-2021-27132?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2021-27132 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.