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CVE-2018-20468· NVD / CVE Program· CNA mitre

An issue was discovered in Tyto Sahi Pro through 7.x.x and 8.0.0.

An issue was discovered in Tyto Sahi Pro through 7.x.x and 8.0.0. A web reports module has "export to excel features" that are vulnerable to CSV injection. An attacker can embed Excel formulas inside an automation script that, when exported after execution, results in code execution.

HighCVSS 8.8 · v3.0—No exploit No fix recorded
Published
Jun 17, 2019
Updated
Jun 16, 2026
EPSS
2.2% · 82th percentile
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Report tools

JSON

Action score

36

Monitor

Low priority for now.

CVSS
35 / 40 · 8.8 / 10
CISA KEV
0 / 30 · Not listed
EPSS
1 / 30 · 2.2%

Affected systems

VendorProduct
sahiprosahi pro

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • sahipro sahi proup to 8.0.0 inclusive

Same product

sahipro: all records

Other highest-scoring records for the same primary product.

  • CVE-2018-20469An issue was discovered in Tyto Sahi Pro through 7.x.x and 8.0.0.
    45Plan
  • CVE-2018-20470An issue was discovered in Tyto Sahi Pro through 7.x.x and 8.0.0.
    44Plan
  • CVE-2019-13597_s_/sprm/_s_/dyn/Player_setScriptFile in Sahi Pro 8.0.0 allows command execution.
    43Plan
  • CVE-2019-15102An issue was discovered in Tyto Sahi Pro 6.x through 8.0.0.
    40Plan
  • CVE-2019-13063Within Sahi Pro 8.0.0, an attacker can send a specially crafted URL to include any victim files on the system via the script parameter on th
    38Monitor
  • CVE-2019-13066Sahi Pro 8.0.0 has a script manager arena located at _s_/dyn/pro/DBReports with many different areas that are vulnerable to reflected XSS, b
    24Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • No account or password is required.
  • A user must open a link or visit a page.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
high · data can be read
Integrity
high · data or configuration can be modified
Availability
high · the service can be disrupted
Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
Required
Scope
Unchanged
Confidentiality impact
High
Integrity impact
High
Availability impact
High

Weakness class (CWE)

CWE-1236 · Improper Neutralization of Formula Elements in a CSV File

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Noroxi analysis

No Noroxi analysis for this record yet

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Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

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