CVE Tools
Track your stack

CVE-2013-10034

Kaseya < 6.3.0.2 uploadImage.asp Arbitrary File Upload RCE

Public exploit available. Not confirmed exploited in the wild yet. Fixed in 6.3.0.2.

CVSS —Not scoredEPSS percentile87th2.9% chance in 30 daysCISA KEVNot listedNo confirmed exploitation
Public exploit: 3 sourcesFix6.3.0.2Upgrade to this build

Published Updated Sources: CVE.org, NVD

NVD CVE.org

What to do

Find your product and version, then upgrade to the build on the right.

  • Kaseya KServerAffected: < 6.3.0.2Upgrade to: 6.3.0.2Stated by: CVE record

Versions as the sources state them. Full version matrix after sign-in

Is your organisation exposed?Request an assessment to establish which checks fit your systems.

What it is

From the CVE record

An unrestricted file upload vulnerability exists in Kaseya KServer versions prior to 6.3.0.2. The uploadImage.asp endpoint allows unauthenticated users to upload files to arbitrary paths via a crafted filename parameter in a multipart/form-data POST request. Due to the lack of authentication and input sanitation, an attacker can upload a file with an .asp extension to a web-accessible directory, which can then be invoked to execute arbitrary code with the privileges of the IUSR account. The vulnerability enables remote code execution without prior authentication and was resolved in version 6.3.0.2 by removing the vulnerable uploadImage.asp endpoint.

In plain language

No plain-language summary for this CVE yet.

Exploitation

Where each signal puts this CVE on the scale from published to confirmed exploited.

EPSS87th
Public exploit
CISA KEV

Not in the catalog. CISA has not confirmed exploitation.

Public exploits

3 sources with a proof of concept or module.

Exploit links, PoCs and Metasploit modules after sign-in
EPSS

2.9% chance of exploitation activity in the next 30 days, which ranks it in the 87th percentile of scored CVEs.

Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.

Lifecycle

7 events over 326 days, from the signal feeds we watch.

  1. EPSS band changehigh → low
  2. EPSS band changemoderate → high
  3. Public exploit / PoCsource: other
  4. Publishedweakness classified, att&ck mapped, record updated

Affected products

Technical detail

Weaknesses

ATT&CK techniques

Mapped from the weaknesses above (CWE to ATT&CK), not observed in attacks.

Sources

References in the record

And 1 more reference. See all after sign-in

Watch the software you run.

My Stack ranks new CVEs for your products by real-world exploitation, so the next serious one reaches you without reading every advisory.

We'll flag the next CVE, public exploit or patch for KServer, not every advisory. This one: public exploit.