Sinema Remote Connect Server vulnerabilitiesAnd the versions its exploited flaws hit.
Sinema Remote Connect Server is made by Siemens. We track 70 published vulnerabilities listed under that exact name, across 8 versions. 1 of them is on the list of flaws known to be exploited, the newest added on 1 December 2021. Siemens lists newer releases under their own names, such as Sinema Remote Connect Server Firmware, so check those pages too.
The most recent Sinema Remote Connect Server flaw added to the known-exploited list is CVE-2021-40438, on 1 December 2021. We keep watching the known-exploited list.
Is Sinema Remote Connect Server listed under other names? Yes.
Siemens also lists Sinema Remote Connect Server under more specific names, such as Sinema Remote Connect Server Firmware. Flaws listed only under those names are counted on their own pages, not here. If you run one of these, open its page for its own exploited flaws.
Which versions of Sinema Remote Connect Server do the exploited flaws hit?
Each exploited flaw lists the versions it affects, usually as ranges. "before 3.1" means every version up to, but not including, 3.1. Find your version, then patch.
- CVE-2021-40438Exploited list, 1 Dec 2021
Apache HTTP Server-Side Request Forgery (SSRF)
before 3.13.2
Which Sinema Remote Connect Server vulnerabilities are being exploited?
1 flaw is on the government list of vulnerabilities known to be exploited. These are the ones criminals are using now, so they go first, whatever their severity score says.
- 9.0Apache HTTP Server-Side Request Forgery (SSRF)
A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user.
Which Sinema Remote Connect Server flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- >99%
A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user.
- 65%CVE-2021-34798High
Malformed requests may cause the server to dereference a NULL pointer.
- 35%CVE-2022-25236Critical
xmlparse.c in Expat (aka libexpat) before 2.4.5 allows attackers to insert namespace-separator characters into namespace URIs.
- 33%CVE-2021-20093Critical
A buffer over-read vulnerability exists in Wibu-Systems CodeMeter versions < 7.21a.
- 32%CVE-2018-5391High
The Linux kernel, versions 3.9+, is vulnerable to a denial of service attack with low rates of specially modified packets targeting IP fragment re-assembly.
- 29%CVE-2022-29034Medium
A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.1).
- 7.8%CVE-2020-7595High
xmlStringLenDecodeEntities in parser.c in libxml2 2.9.10 has an infinite loop in a certain end-of-file situation.
- 6.3%
libcurl keeps previously used connections in a connection pool for subsequenttransfers to reuse, if one of them matches the setup.Due to errors in the logic, the config matching function did not take 'issuercert'...
- 5.6%CVE-2019-19956High
xmlParseBalancedChunkMemoryRecover in parser.c in libxml2 before 2.9.10 has a memory leak related to newDoc->oldNs.
- 5.4%CVE-2021-22925Medium
curl supports the `-t` command line option, known as `CURLOPT_TELNETOPTIONS`in libcurl.
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1 flaw being exploited affects software Acme tracks
A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier.
- Matched to
- Sinema Remote Connect Server on Acme's software list
- What to do
- Patch first, then check for signs of use
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
We track 70 published vulnerabilities listed under the name Sinema Remote Connect Server, across 8 versions. The most recent Sinema Remote Connect Server flaw added to the known-exploited list is CVE-2021-40438, on 1 December 2021.
1 is on the list of flaws known to be exploited. The most recently added is CVE-2021-40438.
Siemens also lists Sinema Remote Connect Server under more specific names, such as Sinema Remote Connect Server Firmware. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list.
Each flaw names its own versions, usually as ranges. The newest, CVE-2021-40438, affects before 3.1, 3.2. The versions for every exploited flaw are listed on this page.
Create a Precursor Intelligence account and track Sinema Remote Connect Server. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.