SolarWinds Dameware Buffer Overflow Vulnerability
Affects SolarWinds Dameware 2026.3 and all earlier versions. No vendor rating is given. Fixed in Dameware 2026.3.1.
Written by anthropic/claude-haiku-5.5 from the sources below. Verify against them.
- Exploited
- No known exploitation
- Fix
- Fixed in SolarWinds Dameware 2026.3.1
- Who is exposed
- Specific setups only
Do first: Check whether your setup matches what the bug needs. Affects SolarWinds Dameware 2026.3 and all previous versions
- Exploitation0/40No signal
- Exposure8/25Specific setups only, reachable over the network
- Reach?/20Reach: unknown (data gap). No tracked technology or package matched
- Severity9.4/10CVSS 8.4, total technical impact per CISA
- No patch0/5No signal
What would change the score
- Would score about 67 if added to CISA KEV
- Would score about 62 if CISA's SSVC rates exploitation active
- Would score about 24 if CISA's SSVC rates it automatable
CVE-2026-28335 is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. No public exploit code is tracked. It is rated CVSS 8.4 (high) and affects Dameware; fixed in SolarWinds Dameware 2026.3.1.
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- Published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- A 0-100 score for how much a CVE matters across the industry: exploitation, exposure, how widely the software is used, severity and whether a fix exists.What do these mean? →
- 17/100 · provisional
- How many real-world setups can hit the bug, from the vendor's advisory and CISA data. It does not know your setup.What do these mean? →
- Specific setups only
- Fix
- Fixed in SolarWinds Dameware 2026.3.1
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: total
Summary
SolarWinds Dameware, a remote administration software product, is affected by a buffer overflow flaw that can allow an attacker to execute arbitrary code on the system. Exploitation requires the attacker to have valid authentication credentials.
Read the original description
SolarWinds Dameware was found to be affected by a buffer overflow vulnerability that can result in remote code execution. Authentication is required.
What to do
Check whether your setup matches what the bug needs.
Affects SolarWinds Dameware 2026.3 and all previous versionsUpgrade to a fixed version: SolarWinds Dameware 2026.3.1.
Timeline
- CVE published
- First seen by cve.now
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- SolarWinds Dameware
through 2026.3
Evidence 2
- Advisory
- Link
Corrections
None so far.
Something wrong on this page? Report an error. Every fix is listed here.
Questions about CVE-2026-28335
Is CVE-2026-28335 being exploited?
It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.Source: cve.now feed data
What does this mean?
A buffer overflow in SolarWinds Dameware can result in remote code execution. The facts provided do not describe the exact input or code path that triggers it.Source: solarwinds.com
Which versions are affected by CVE-2026-28335?
Dameware: through 2026.3.Source: cve.now feed data
Am I affected, and how do I check?
SolarWinds Dameware 2026.3 and all previous versions are affected, as listed in the product range from the first release through 2026.3. To check your version, look at the Dameware version shown in the product's about or version information.Source: solarwinds.com
How do I fix CVE-2026-28335?
Upgrade to SolarWinds Dameware 2026.3.1, which is the fixed version listed in the advisory data.Source: solarwinds.com